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This Project Presents The Usage Of IoT Technologies Brings Convenience Of Physicians And Patients Since They Are Applied To Various Medical Areas Such As Real-time Monitoring, Patient Information Management, And Healthcare Management. The Body Sensor Network (BSN) Technology Is One Of The Core Technologies Of IoT Developments In Healthcare System, Where A Patient Can Be Monitored Using A Collection Of Tiny-powered And Lightweight Wireless Sensor Nodes.
Wind Energy Is One Of The Important Renewable Energy Sources Which Could Reduce The Emission Of Carbon Dioxide In Order To Improve The Current Severe Situation Of Environment. Therefore, More And More Attentions Are Focused On Wind Power Generation. However, Almost All Wind Turbines Work In Harsh And Unattended Environment, Then Condition Monitoring As Well As Fault Diagnosis Is Crucial To Keep The Wind Turbines Running. In This Project, A Remote Monitoring And Diagnosis System For Wind Turbines Based On Wireless Area Network (WAN) Is Presented. The Monitoring Parameters And The System Framework And Design Of WAN Interface Are Described In Detail.
A Smart Advanced Monitoring Device Has Been Developed That Is Able To Detect Of Hazardous Events In The Mines Industry. In The Development Of Helmet, We Have Considered The Three Main Types Of Hazard Such As Air Quality, Helmet Removal, And Mems Sensor . The First Is The Concentration Level Of The Hazardous Gases Such As CO, SO2, NO2, And Particulate Matter. The Second Hazardous Event Was Classified As A Miner Removing The Mining Helmet Off Their Head. An IR Sensor Was Developed Unsuccessfully But An Off-the Shelf IR Sensor Was Then Used To Successfully Determine When The Helmet Is On The Miner’s Head. The Third Hazardous Event Is Defined As An Event Where Miners Are Struck By An Object Against The Head With A Force Exceeding A Value Of 1000 On The HIC (Head Injury Criteria). An Accelerometer Was Used To Measure The Acceleration Of The Head And The HIC Was Calculated In Software. The Layout Of The Visualisation Software Was Completed, However The Implementation Was Unsuccessful.
The Idea Of `Underwater Wireless Sensor Network' (UWSN) Is The Basic Building Block Of A Water Quality Monitoring Using Wireless Sensor Network (WSN) Technology. To Monitor Water Quality Over Different Sites As A Real-time Application, An Excellent System Architecture Constituted By Distributed Sensor Nodes And A Base Station Is Suggested. The Nodes And Base Station Are Connected Using WSN Technology Like Zigbee. Design And Implementation Of A Prototype Model WSN Technology Is The Challenging Work. Data Collected By Various Sensors At The Node Side Such As PH, Temperature And Conductivity Is Sent Via WSN To The Base Station. Data Collected From The Remote Site Can Be Displayed In Visual Format As Well As It Can Be Analyzed Using Different Simulation Tools At Base Station. This Novel System Has Advantages Such As No Carbon Emission, Low Power Consumption, More Flexible To Deploy At Remote Site And So On.
We Propose A Prototype Pedestrian-to-vehicle Communication System Which Uses A Cellular Phone And Wireless Communication To Improve The Safety Of Pedestrians. One Of The Effectual Measures Against Pedestrian-to-vehicle Accidents Is To Make Each Of Pedestrians And Drivers Find The Others And Recognize The Risk From Out Of Sight And With Time To Spare For Avoidance Of Accidents. A Pedestrian-to-vehicle Communication System Was Developed By Using A Cellular Phone And A Car Navigation System Equipped With GPS And Wireless Communication Function. We Focused On Intersections As A Traffic Scene To Be Covered By The System. After Data Was Exchanged Via FOMA In A Wide Area, Information Could Be Exchanged Between A Pedestrian And A Vehicle Via WLAN 20m, 100m Away From An Intersection To Different Directions In About 20ms. And, The System Could Give An Alarm To Pedestrians And Cars With Collision Risk.
Cardiovascular Disease (CSD) Has Become The Leading Cause Of Death Worldwide In Recent Years. This CSD Is The Most Challenging Problem For Detection Or Identification In Early Stages Of Patients. This Research Work Approaches To Develop An ECG Signal Generator At Very Low Cost For The Patients Who Can Receive His/her ECG Signal And Detect The Probability Of Cardiovascular Diseases Instantly. This ECG Signal Is Transmitted Via Bluetooth/Wi-Fi/Zigbee Module To Smart Device With Support Software Simulation Where Feature Extraction And Detection Algorithm Is Setup For Cardiovascular Disease. This Network Can Be Connected With The Doctors And Hospitals To Get The Fastest Treatment. In This Project, We Have Also Proposed Extraction And Detection Algorithm For Detecting Of CSD. This Proposed Idea Is To Contribute To Bring Under Control Heart Diseases And Also Act As An Expected Results In Health Care Service To Patients In Remote Area.
The Majority Of All Traffic Accidents Occur In The Urban Environment, Where There Is A More Complex Traffic Environment And A Higher Predominance Of Road Users That Are More Susceptible To Injury And Fatality In The Event Of An Accident. A Relatively Straightforward And Cost-effective Speed Management Measure, Involves Reducing Speed Limits. The Relationship Between Vehicle Speed, Accident Risk And Accident Outcome Severity Is Well Established In Traffic Safety Literature. Research Shows That Reduced Speed Is Likely To Bring About A Reduction In Average Travel Speed And Have A Positive Impact On Both The Number Of Accidents And Accident Outcome Severity. Other Secondary Benefits Are Also Derived Including: Reduced Fuel And Vehicle Operating Costs, And Significant Reductions In Vehicle Emissions And Noise. A Key Issue Surrounding The Effects Of Lowering Speed Limits In Urban And Metropolitan Areas Concerns The Impact On Mobility And The Environment. A Hypothesis That Is Investigated In This Literature Review Is That A Reduction In Average Travel Speed Brought About By Reducing Urban Speed Limits, Is Only Likely To Have A Marginal Impact On Travel Time. Research Tends To Support This Notion Given That Average Speeds Are Influenced By Many Other Factors Including Driver Attitudes And Preference; Roadway Design; Forms Of Traffic Regulation At Intersections; And Prevailing Traffic Conditions (levels Of Congestion; Weather; Etc).
Intelligent Car Parking Monitoring System Deals With The Ever Growing Problem Of Parking Management And The Misassumptions Made By The Driver In The Attempt To Park The Car. It Aims At Implementing Smarter And Better Parking Guidance Mechanism Which Reduces Vehicle Travel And Parking Time. In This System All The Infrared Sensors Sense The Status And The Position Of The Car Which Is Being Parked Or Removed From The Slot And Accordingly Transfers The Information To The Microcontroller. Accordingly IR Sensor Sense The Status Of The Car Parking Space And Displays The Information On The LCD Screen For The User, Thereby Reducing The Time For The Driver To Find Vacant Space And Almost Reduce The Chances Of Entering Into The Unusual Space Which Might Lead Into A Traffic Jam.
This Project Focuses On Developing An Intelligent System For Passengers To Identify Location, In Which Sensor Senses Every Location Using RF Receiver. The System Announces Each And Every Station To All Passengers Through Speaker Inside The Compartment And The Passenger Easily To Identify Their Destination. This RF Receiver Is Capable Of Identifying The Location In Which It Was Present In The Form Of The Station. Each Station Have Different RF Range. Based Upon The RF Value We Can Identify The Station.
A Smart Advanced Monitoring Device Has Been Developed That Is Able To Detect Of Hazardous Events In The Mines Industry. In The Development Of Helmet, We Have Considered The Three Main Types Of Hazard Such As Air Quality, Helmet Removal, And Mems Sensor . The First Is The Concentration Level Of The Hazardous Gases Such As CO, SO2, NO2, And Particulate Matter. The Second Hazardous Event Was Classified As A Miner Removing The Mining Helmet Off Their Head. An IR Sensor Was Developed Unsuccessfully But An Off-the Shelf IR Sensor Was Then Used To Successfully Determine When The Helmet Is On The Miner’s Head. The Third Hazardous Event Is Defined As An Event Where Miners Are Struck By An Object Against The Head With A Force Exceeding A Value Of 1000 On The HIC (Head Injury Criteria). An Accelerometer Was Used To Measure The Acceleration Of The Head And The HIC Was Calculated In Software. The Layout Of The Visualisation Software Was Completed, However The Implementation Was Unsuccessful.
The Project Proposes An Innovative Design To Develop A System Based On Micro Controller That Is Used For Monitoring The Voltage, Current And Temperature Of A Distribution Transformer In A Substation And To Protect The System From The Rise In Mentioned Parameters. Providing The Protection To The Distribution Transformer Can Be Accomplished By Shutting Down The Entire Unit With The Aid Of The Radio Frequency Communication. Moreover The System Displays The Same On A PC At The Main Station Which Is At A Remote Place. Furthermore It Is Capable Of Recognizing The Break Downs Caused Due To Overload, High Temperature And Over Voltage. The Design Generally Consists Of Two Units, One In The Substation Unit, Called As Transmitter And Display Unit, And Another In The Main Station Called As Controlling Unit. The Transmitter And The Display Units In The Substation Is Where The Voltage, Current And Temperature Are Monitored Continuously By Microcontroller And Is Displayed Through The Display Unit. An RF Transmitter Is Used For Transmitting The Signals That Are Obtained. The Controlling Unit In The Main Station By Means Of A PC And A RF Receiver Receives The RF Signals That Are Transmitted By The Transmitter Unit And Reacts In Accordance To The Received Signal. In General, The Proposed Design Is Developed For The User To Easily Recognize The Distribution Transformer That Is Suffered By Any Open Or Short Circuit And Rise In Temperatures. The Ultimate Objective Is To Monitor The Electrical Parameters Continuously And Hence To Guard The Burning Of Distribution Transformer Or Power Transformer Due To The Constraints Such As Overload, Over Temperature And Input High Voltage. If Any Of These Values Increases Beyond The Limit Then The Entire Unit Is Shut Down By The Designed Controlling Unit.
This Project Focuses On Developing An Intelligent System For Passengers To Identify Location, In Which Sensor Senses Every Location Using RF Receiver. The System Announces Each And Every Station To All Passengers Through Speaker Inside The Compartment And The Passenger Easily To Identify Their Destination. This RF Receiver Is Capable Of Identifying The Location In Which It Was Present In The Form Of The Station. Each Station Have Different RF Range. Based Upon The RF Value We Can Identify The Station
A Smart Advanced Monitoring Device Has Been Developed That Is Able To Detect Of Hazardous Events In The Mines Industry. In The Development Of Helmet, We Have Considered The Three Main Types Of Hazard Such As Air Quality, Helmet Removal, And Mems Sensor . The First Is The Concentration Level Of The Hazardous Gases Such As CO, SO2, NO2, And Particulate Matter. The Second Hazardous Event Was Classified As A Miner Removing The Mining Helmet Off Their Head. An IR Sensor Was Developed Unsuccessfully But An Off-the Shelf IR Sensor Was Then Used To Successfully Determine When The Helmet Is On The Miner’s Head. The Third Hazardous Event Is Defined As An Event Where Miners Are Struck By An Object Against The Head With A Force Exceeding A Value Of 1000 On The HIC (Head Injury Criteria). An Accelerometer Was Used To Measure The Acceleration Of The Head And The HIC Was Calculated In Software. The Layout Of The Visualisation Software Was Completed, However The Implementation Was Unsuccessful.
The World Health Organization States That 1.2 Million People Lose Their Lives Annually Due To Road Traffic Injuries. More Than Half Of The Deaths Caused Affect The Two Wheelers In The Form Of Head Injuries. Most Of These Deaths Are Preventable By The Compulsory Use Of Helmets. Studies Have Shown That Wearing A Helmet Can Reduce The Fatalities By 70%. Global Initiatives Have Been Taken To Make Helmets A High Priority For Public Health. Many Awareness Drives Have Been Launched, Laws Have Been Enforced In The Public Interests But Still We Find People Violating The Rules And Driving Very Casually Without Wearing Helmets And Thereby Risking Their Lives. Hence To Overcome This Problem We Came Up With A Novel Project Of Smart Helmet. This System Is Designed In Such A Way That The Vehicle Will Not Start Unless The Rider Wears A Helmet And Passes The Alcohol Test, Thereby Also Solving The Problem Of Drunken Driving. The Helmet Has An Additional Feature Of Accident Indication And Reporting Through GPS – GSM Technology Which Sends Message To The Hospitals And Family Members At The Time Of Accident. This Project Is Designed For People’s Safety And Is In The Best Interest Of The Society
This Project Focuses On Developing An Intelligent System For Passengers To Identify Location, In Which Sensor Senses Every Location Using RF Receiver. The System Announces Each And Every Station To All Passengers Through Speaker Inside The Bus And The Passenger Easily To Identify Their Destination. This RF Receiver Is Capable Of Identifying The Location In Which It Was Present In The Form Of The Stop. Each Station Have Different RF Range. Based Upon The RF Value We Can Identify The Stop
Recently, Intelligent Systems For Agricultural Production Are Being Developed For Safe And Low Cost Food Production. Plant Factory Provide High Yield By Growing Multiple Crops And Making Efficient Use Of Land And Resources. Plant Growth Is Facilitated By Maintaining Humidity, Temperature, CO2 Concentration And Light Intensity And These Factors Need To Be Monitored And Maintained For An Automated System. In This Paper, We Have Proposed A Control System For A LED Based Plant Factory Consisting Of ZigBee Wireless Mesh Network, And Remote Monitoring Via Internet. Field Sensors Are Installed For Monitoring Environmental Conditions And Power Metering And ZigBee Mesh Network Has Been Deployed For Data Acquisition From These Sensors. ZigBee Nodes Transfer The Field Data To The Coordinator Node Which Also Serves As A Gateway Node Providing Interoperability Between TCP/IP Network And ZigBee Wireless Sensor Network (WSN). A Major Novelty Of The System Is The Use Of LED Lighting Instead Of Fluorescent Lighting Due To Its Low Power Consumption, Long Life And Useful Narrow Band. LED Lighting System Provides An Efficient And Economical Lighting System That Facilitates Plant Growth By Varying Light Intensity And Frequency According To Light Conditions And Growing Requirements And Also Helps In Reducing Production Costs And Speeding Growth. Prototype Of The Proposed System Has Been Installed In A Small Part Of Greenhouse. Data Acquisition And Remote Management Of The System Has Shown Very Satisfactory Performance.
Recently, Intelligent Systems For Agricultural Production Are Being Developed For Safe And Low Cost Food Production. Plant Factory Provide High Yield By Growing Multiple Crops And Making Efficient Use Of Land And Resources. Plant Growth Is Facilitated By Maintaining Humidity, Temperature, CO2 Concentration And Light Intensity And These Factors Need To Be Monitored And Maintained For An Automated System. In This Paper, We Have Proposed A Control System For A LED Based Plant Factory Consisting Of ZigBee Wireless Mesh Network, And Remote Monitoring Via Internet. Field Sensors Are Installed For Monitoring Environmental Conditions And Power Metering And ZigBee Mesh Network Has Been Deployed For Data Acquisition From These Sensors. ZigBee Nodes Transfer The Field Data To The Coordinator Node Which Also Serves As A Gateway Node Providing Interoperability Between TCP/IP Network And ZigBee Wireless Sensor Network (WSN). A Major Novelty Of The System Is The Use Of LED Lighting Instead Of Fluorescent Lighting Due To Its Low Power Consumption, Long Life And Useful Narrow Band. LED Lighting System Provides An Efficient And Economical Lighting System That Facilitates Plant Growth By Varying Light Intensity And Frequency According To Light Conditions And Growing Requirements And Also Helps In Reducing Production Costs And Speeding Growth. Prototype Of The Proposed System Has Been Installed In A Small Part Of Greenhouse. Data Acquisition And Remote Management Of The System Has Shown Very Satisfactory Performance.
Countries With The International Marine Time Boundary Line (IMBL) Will Always Has Security Problems And Continuous Life Threatens For Those Fishermen Whose Family’s Main Economical Support Is Fishing. Even In The Peninsular Country Like India Has Their Boundary Limit In The Ocean, The People Of These Coastal Regions Has The Main Work Of Fishing ,due To Carelessness Or Without Knowing Their Boundary Limit Of Their Country They Crosses The Borders. In Such Situation The Lives Of Fishermen Continued To Be Difficult. They May Face Bullets And Attacks From Opposite Navy, At The End Of Attack Fishermen Are Being Abducted And Their Boats Are Being Captured. So Our Project Is Designed To Avoid Such Kind Of Accidents And To Alert The Fishermen About Border Area Well Before Using Latest Technology Of Global Positioning System (GPS) And Wireless Communication Technologies. And Also This Project Shows How This Technology Can Be Used For Detecting Natural Hazards And Obtaining Meteorological Information Of The Ocean For The Safe Navigation Of Fishermen. Using This Device If Someone Crossing The Border The Entire Fisherman’s Will Be Notified Automatically About The Person Who Crossed. And A Basic Intimation Will Be Given To That Fisherman, If The Fisherman Keep Continue Going On The Same Path Our Device Will Automatically Disable The Engine Of The Boat. All The Details Will Be Monitored From The Central Server. So That Rescue Team Will Arrive Quickly To The Spot. This Alert Service Will Act As Assistance For The Frequent Fisherman’s Who Fishing Near Srilanka.
In The Current World, The High Value Objects Such As Ipads, Laptops, Are Prone To The Theft And Are Required To Be Monitored To Ensure Safety. Monitoring The Objects Within A Short Distance By The Use Of A Wireless Security System Is Implemented With The Help Of Modules Which Are Capable Of Communicating With Each Other. The Buzzer Attached To The Modules Sounds Instantly When The Portable Object Moves Approximately Six Meters Away From The Owner To The Fixed Location. The Modules Are Designed With Microcontrollers, Zigbee, Relays And RF Transceivers Which Are Powered By A Source.
In The Current World, The High Value Objects Such As Ipads, Laptops, Are Prone To The Theft And Are Required To Be Monitored To Ensure Safety. Monitoring The Objects Within A Short Distance By The Use Of A Wireless Security System Is Implemented With The Help Of Modules Which Are Capable Of Communicating With Each Other. The Buzzer Attached To The Modules Sounds Instantly When The Portable Object Moves Approximately Six Meters Away From The Owner To The Fixed Location. The Modules Are Designed With Microcontrollers, Zigbee, Relays And RF Transceivers Which Are Powered By A Source.
The Usage Of Wireless Sensor Networks Has Become Essentially Important In Recent Years Because Of Their Ability To Manage Real-time Data For Various Novel Services. In This Paper A Novel ZigBee Based Energy Efficient Environmental Monitoring, Alerting And Controlling System For Agriculture Is Designed And Implemented. This System Utilizes An ARM7 Processor, Various Sensors And ZigBee Communication Module. Sensors Gather Various Physical Data From The Field In Real Time And Transmit It To The Processor And To The End User Via ZigBee Communication. Then Necessary Actions Are Initiated To Perform Action On Behalf Of People To Reduce Or Eliminate The Need Of Human Labor. A Wireless Camera Is Connected To The Processor To Monitor The Activities In Real Time. The Proposed System Has Been Tested For A Month And Satisfactory Results Have Been Observed, Which Indicate That This System Is Very Useful For Greenhouse Environment Monitoring, Alerting And Controlling Various Physical Parameters In The Field.
Zigbee Is A Kind Of Short Distance Wireless Communications Technology. The Article Discussed The Technical Characteristics, Network Topology Structures And Application Prospects Of ZigBee. And Then A Scheme On Wireless Temperature Monitoring System Based On ZigBee Was Proposed. In The Project, A Simple Wireless Sensor Network Monitoring System Was Built Based On The Micro Controller And ZigBee Protocol Stack. The Project Is Mainly Targeted At The Construction Of The Zig Bee Network And The Configuration Of The Logical Type Of Nodes In The Program; It Also Introduced The Composition Of ZigBee Network Node, As Well As The Function Of The Wireless Sensor Network Monitoring System
Gas Leakage Detection And Monitoring May Cause Heavy Economic :losses And Serious Environmental Pollution, Through Wireless Sensor Network Is Considered To Be More Economical For Industries Gas Leakage. Main Purpose Of This System Model Is To Avoid Damages And Locate The Leakage Point. These Problems Can Be Solved With The Help Of WSN Based On ZIGBEE. The Entire Control System Is Based On Low Power Microcontroller And ZIGBEE Techniques. The Gas Sensor Node Helps In Collecting Data Regarding Gas Leakage And Provides The Particular Leakage Area Of Sensor Node Address Is Located. The Collected Information Is Sent To The Central Monitoring Unit To Update The Data. Data Are Continuously Transmitted From ZIGBEE Sensor Nodes 2 To ZIG-BEE Coordinator. This System Provides Performance And Helps To Detect Automatic Gas Leakage Location. This Paper Focus On Overall Design Of A System.
Fetal Mortality Rate Is Considered A Good Measure Of The Quality Of Health Care In A Country Or A Medical Facility. If We Look At The Current Scenario, We Find That We Have Focused More On Child Mortality Rate Than On Fetus Mortality. Even It Is A Same Situation In Developed Country. Our Aim Is To Provide Technological Solutions To Help Decrease The Fetal Mortality Rate. Also If We Consider Pregnant Women, They Have To Come To Hospital 2-3 Times A Week For Their Regular Checkups. It Becomes A Problem For Working Women And Women Having Diabetes Or Other Disease. For These Reasons It Would Be Very Helpful If They Can Do This By Themselves At Home. This Will Reduce The Frequency Of Their Visit To The Hospital At Same Time Cause No Compromise In The Wellbeing Of Both The Mother And The Child.
Fetal Mortality Rate Is Considered A Good Measure Of The Quality Of Health Care In A Country Or A Medical Facility. If We Look At The Current Scenario, We Find That We Have Focused More On Child Mortality Rate Than On Fetus Mortality. Even It Is A Same Situation In Developed Country. Our Aim Is To Provide Technological Solutions To Help Decrease The Fetal Mortality Rate. Also If We Consider Pregnant Women, They Have To Come To Hospital 2-3 Times A Week For Their Regular Checkups. It Becomes A Problem For Working Women And Women Having Diabetes Or Other Disease. For These Reasons It Would Be Very Helpful If They Can Do This By Themselves At Home. This Will Reduce The Frequency Of Their Visit To The Hospital At Same Time Cause No Compromise In The Wellbeing Of Both The Mother And The Child.
In This Work, Wireless Black Box Using MEMS Accelerometer And GPS Tracking System Is Developed For Accidental Monitoring. The System Consists Of Cooperative Components Of An Accelerometer, Microcontroller Unit, GPS Device And GSM Module. In The Event Of Accident, This Wireless Device Will Send Mobile Phone Short Massage Indicating The Position Of Vehicle By GPS System To Family Member, Emergency Medical Service (EMS) And Nearest Hospital. The Threshold Algorithm And Speed Of Motorcycle Are Used To Determine Fall Or Accident In Real-time. The System Is Compact And Easy To Install Under Rider Seat. The System Has Been Tested In Real World Applications Using Bicycles. The Test Results Show That It Can Detect Linear Fall, Non-linear Fall And Normal Ride With High Accuracy
Automations In Industrial, Commercial Or Residential Sectors Mostly Depends Upon The Power Systems, Which Requires Distant Controlling And Monitoring. With The Proliferation Of Wireless Technologies, It Is More Efficient To Implement An Appropriate Technology Depending Upon The Cost, Speed And Distance Requirements Of The Proposed System. This Paper Provides A Comparative Study Of Different Wireless Protocols Such As ZigBee (over IEEE 802.15.4) And Bluetooth (over IEEE 802.15.1) For The Selection Of Appropriate Technology For Load Control. Further It Describes A Project Model For Remote Controlling And Monitoring Of Various Loads/appliances And A Means Of Efficient Power Utilization Through Real-time Power Consumption With The Help Of A PC-based GUI Application.
This Project Presents The Development Of A Microcontroller Based System For Wireless Heartbeat And Temperature Monitoring Using ZigBee. In India Many Patients Are Dying Because Of Heart Attacks And Reason Behind That They Are Not Getting Timely And Proper Help. To Give Them Timely And Proper Help First We Want To Continuous Monitoring Of Patient Health. The Fixed Monitoring System Can Be Used Only When The Patient Is On Bed And This System Are Huge And Only Available In The Hospitals In ICU. The System Is Developed For Home Use By Patients That Are Not In A Critical Condition But Need To Be Constant Or Periodically Monitored By Clinician Or Family. In Any Critical Condition The SMS Is Send To The Doctor Or Any Family Member. So That We Can Easily Save Many Lives By Providing Them Quick Service
Here This Document Presents Design And Implementation Of A Mobile Embedded System To Measure Load Currents, Over Voltage, Transformer Oil Level And Oil Temperature. This Is Implemented By Using On-line Measuring System Using Internet Of Things (IOT), With Single Chip Arduino Microcontroller And Sensors. It Is Installed At The Distribution Transformer Site. The Output Values Of Sensors Are Processed And Recorded In The System Memory. System Programmed With Some Predefined Instructions To Check Abnormal Conditions. If There Is Any Abnormality On The System, Details Are Automatically Updated In The Internet Through Serial Communication. This Internet Of Things (IOT) Will Help The Utilities To Optimally Utilize Transformers And Identify Problems Before Any Catastrophic Failure Occurs. Thus Online-measuring System Is Used To Collect And Analyze Temperature Data Over Time. So Transformer Health Measuring Will Help To Identify Or Recognize Unexpected Situations Before Any Serious Failure Which Leads To A Greater Reliability And Significant Cost Savings.
This Paper Presents The Design And Implementation Of RF Remote Temperature Speed Controlled Fan. Most Of The Fans Installed At Home And Offices Are Operated Manually And Physically Challenged Persons Find It Stressful To Control The Fan Operating At A Distance Around Them. Also, At Night People Find It Difficult To Wake Up To Reduce The Speed Or To Switch ON/OFF The Fan While They Lie On The Bed. This Issue Has Called For Serious Concern And Radio Frequency (RF) Remote Temperature Speed Controlled Fan Is Considered And Developed. The System Will Enable The Physically Challenged Persons Or Individual At Night/day To Control The Speed Of Fan Operating Around Them Without Moving Close. The System Has Transmitter And Receiver Units. The Transmitter Unit Is The RF Remote Device Which Enables The Operator To Adjust The Speed Of The Fan. The Receiver Unit Attached To The Body Of The Fan Receives The RF Signal And Controls The Fan Speed As Selected By The User. When Installed, The Temperature Sensor In The Receiver Unit Reads The Room Temperature Automatically And Regulates The Speed Of The Fan. If The Room Temperature Increases, The Speed Of The Fan Will Also Increase. The Fan Operates In Two Modes Namely Manual And Automatic. In The Manual Mode, The Speed Of The Fan Is Regulated By The User By Using The RF Remote Device Whereas, In The Automatic Mode, The Receiver Control Unit Controls The Speed Of The Fan With Respect To The Current Room Temperature Sensed. The Fan Is Designed To Switch Off When Temperature Drops Below A Set-point, In Order To Conserve Energy
Thousands Of Industrial Gas Leaks Occur Every Year, With Many Leading To Injuries, Deaths, Equipment Damage, And A Disastrous Environmental Effect. There Have Been Many Attempts At Solving This Problem, But With Limited Success. A Wireless Gas Leak Detection And Localization Solution. The Detection And Localization Algorithms Proposed Here Are Applied To The Collected Concentration Data, And The Methodology Is Evaluated. The Experimental Setup Is Carried With Gps And Gas Sensor Interfaced With The Controller From Which The Data Are Transmitted To The Receiver Unit By A Wireless Transmission Mode Known As Zigbee Transceiver There Fore The Data Are Monitored Continuously.
An Embedded System Is A Computer System With A Dedicated Function Within A Larger Mechanical Or Electrical System, Often With Real-time Computing Constraints. It Is Embedded As Part Of A Complete Device Often Including Hardware And Mechanical Parts. By Contrast, A General-purpose Computer, Such As A Personal Computer (PC), Is Designed To Be Flexible And To Meet A Wide Range Of End-user Needs. Embedded Systems Control Many Devices In Common Use Today. Modern Embedded Systems Are Often Based On Microcontrollers (i.e. CPUs With Integrated Memory And/or Peripheral Interfaces) But Ordinary Microprocessors (using External Chips For Memory And Peripheral Interface Circuits) Are Also Still Common, Especially In More Complex Systems. In Either Case, The Processor(s) Used May Be Types Ranging From Rather General Purpose To Very Specialized In Certain Class Of Computations, Or Even Custom Designed For The Application At Hand. A Common Standard Class Of Dedicated Processors Is The Digital Signal Processor (DSP). This Paper Proposes A Simple Wireless Sensor Network (WSN)-based Air Quality Monitoring System (WSN-AQMS) For Industrial And Urban Areas. The Proposed Framework Comprises A Set Of Gas Sensors (ozone, CO, And NO2) That Are Deployed On Stacks And Infrastructure Of A Zigbee WSN And A Central Server To Support Both Short-term Real-time Incident Management And A Long-term Strategic Planning. This Architecture Would Use Open-hardware Open-software Gas Sensing Capable Motes [6] Made By Libelium. These Motes Use The ZigBee Communication Protocol And Provide A Real-time Low Cost Monitoring System Through The Use Of Low Cost, Low Data Rate, And Low Power Wireless Communication Technology. The Proposed Monitoring System Can Be Transferred To Or Shared By Other Applications. We Also Introduce A Simple But Efficient Clustering Protocol Dubbed Hereafter “Clustering Protocol For Air Sensor Network” (CPAS) For The Proposed WSN-AQMS Framework. CPAS Proves To Be Efficient In Terms Of Network Energy Consumption, Network Lifetime, And The Rate At Which Data Is Communicated.
This Project Is Based On Wireless Sensor Network For Home Automation Using Zigbee To Automate The Home .In Order To Use Low Power And Low Cost For The Solution Of Automating The Home Using Zigbee Technology. A Prototype Automation System For Monitoring And Controlling In Home With Sensor Nodes And Controlling Nodes Has Been Developed And Tested In Home. The System Consists Of Sensor Nodes, Actuators Nodes, Router Nodes, And One Coordinator Node.WSN Is Very Helpful To Implement The Home Automation System. Inside The Home We Have Lot Of Electronic Equipment To Make Our Job Easy. Here In This Project We Implement The Home Automation System To Advance The Manual Monitoring
The Proposed Remote-control System Can Optimize Management And Efficiency Of Street Lighting Systems. It Uses ZigBee-based Wireless Devices Which Enable More Efficient Street Lamp-system Management, Thanks To An Advanced Interface And Control Architecture. It Uses A Sensor Combination To Control And Guarantee The Desired System Parameters; The Information Is Transferred Point By Point Using ZigBee Transmitters And Receivers And Is Sent To A Control Terminal Used To Check The State Of The Street Lamps And To Take Appropriate Measures In Case Of Failure.
A Wireless Sensor Network Is Proposed For Monitoring Buildings To Assess Earthquake Damage. The Sensor Nodes Use Custom-developed Capacitive Microelectromechanical Systems Strain And 3-D Acceleration Sensors And A Low Power Readout Application-specified Integrated Circuit For A Battery Life Of Up To 12 Years. The Strain Sensors Are Mounted At The Base Of The Building To Measure The Settlement And Plastic Hinge Activation Of The Building After An Earthquake. They Measure Periodically Or On-demand From The Base Station. The Accelerometers Are Mounted At Every Floor Of The Building To Measure The Seismic Response Of The Building During An Earthquake. They Record During An Earthquake Event Using A Combination Of The Local Acceleration Data And Remote Triggering From The Base Station Based On The Acceleration Data From Multiple Sensors Across The Building. A Low Power Network Architecture Was Implemented Over An 802.15.4 MAC In The 900-MHz Band. A Custom Patch Antenna Was Designed In This Frequency Band To Obtain Robust Links In Real-world Conditions. The Modules Have Been Validated In A Full-scale Laboratory Setup With Simulated Earthquakes.
A Remote Online Carbon Dioxide (CO2) Concentration Monitoring System Is Developed, Based On The Technologies Of Wireless Sensor Networks, In Allusion To The Gas Leakage Monitoring Requirement For CO2 Capture And Storage. The Remote Online CO2 Monitoring System Consists Of Monitoring Equipment, A Data Center Server, And The Clients. The Monitoring Equipment Is Composed Of A Central Processing Unit (CPU), Air Environment Sensors Array, Global Positioning System (GPS) Receiver Module, Liquid Crystal Display (LCD) Module, And General Packet Radio Service (GPRS) Wireless Transmission Module. The Sensors Array Of CO2, Temperature, Humidity, And Light Intensity Are Used To Collect Data And The GPS Receiver Module Is Adopted To Collect Location And Time Information. The CPU Automatically Stores The Collected Data In The SD Card Data Storage Module And Displays Them On The LCD Display Module In Real-time. Afterwards, The GPRS Module Continuously Wirelessly Transmits The Collected Information To The Data Center Server. The Online Monitoring WebGIS Clients Are Developed Using A PHP Programming Language, Which Runs On The Apache Web Server. MySQL Is Utilized As The Database Because Of Its Speed And Reliability, And The Stunning Crossbrowser Web Maps Are Created, Optimized, And Deployed With The OpenLayers JavaScript Web-mapping Library. Finally, An Experiment Executed In Xuzhou City, Jiangsu Province, China Is Introduced To Demonstrate The Implementation And Application
An Indoor Localization And Monitoring System For Robots And People Is An Important Issue In Robotics Research. Although Several Monitoring Systems Are Currently Under Development By Previous Investigators, These Issues Remain Significant Difficulties. For Instance, The Pyroelectric IR (PIR) System Provides Less Accurate Information Of Human Location And Is Restricted When There Are Multiple Targets. Furthermore, The RF Localization System Is Constrained By Its Limited Accuracy. In This Study, We Propose An Indoor Localization And Monitoring System Based On A Wireless And PIR (WPIR) Sensory Fusion System.We Develop A Sensor-networkbased Localization Method Called The WPIR Inference Algorithm. This Algorithm Determines The Fused Position From Both The PIR Localization System And RF Signal Localization System, Which Utilize The Received Signal Strength Propagationmodel.We Have Developed And Experimentally Demonstrated A WPIR Sensory Fusion System, Which Can Be Successfully Applied In Localizing Multiple Targets Based On Two Robots And Two People In This Study. With An Accurate Localization Mechanism For The Indoor Environment, The Provision Of Appropriate Services For People Can Be Realized.
This Project Describes More Efficient Home Energy Management System To Reduce Power Consumption In Home Area. We Consider The Room Easily Controllable With An IR Remote Control Of A Home Device. The Room Has Automatic Standby Power Cut-off Outlets, A Light, And A ZigBee Hub. The ZigBee Hub Has An IR Code Learning Function And Educates The IR Remote Control Signal Of A Home Device Connected To The Power Outlet. Then The Power Outlets And The Light In The Room Can Be Controlled With An IR Remote Control. A Typical Automatic Standby Power Cut-off Outlet Has A Waiting Time Before Cutting Off The Electric Power. It Consumes Standby Power During That Time. To Eliminate The Waiting Time, We Turn Off The Home Device And The Power Outlet Simultaneously With An IR Remote Control Through The ZigBee Hub. This Method Actively Reduces The Standby Power. The Proposed HEMS Provides Easy Way To Add, Delete, And Move Home Devices To Other Power Outlets. When A Home Device Is Moved To The Different Outlet, The Energy Information Of The Home Device Is Kept Consistently And Seamlessly Regardless Of Location Change. The Proposed Architecture Gives More Efficient Energy-saving HEMS.
In Terms Of The Demands On Environment Monitoring, By Taking Monitoring The Area Polluted And Weather Environment As Application Background, Temperature And Humidity Etc As Inspecting Parameters, Tiny Wireless Sensor Network Nodes Are Designed, The Node Took The Ultra Low Power MCU As The Core And Implementation Of Hardware Structure Of The Node Were Introduced. An Experiment For The Wireless Sensor Network Nodes Communication Is Made, The Experiments Results Of Testing Nodes Indicate That Nodes Can Gather And Process Data Effectively And Communicate Successfully Between Nodes, The Technical Feasibility Of The Design Are Verified By Practical Testing.
Along With The Development Of Science And Technology, Information Technologies Have Been Used In Many Fields. Energy Problem Is A Social Focus Nowadays. Energy-saving And Environmental Protection Is The Policy Of China. According To Our National Conditions, Road Lighting System Of Our Country Is Still Emerging Technologies. In This Project, To Reach The Purpose Of Energy Saving, It Introduces An Information Method To Deal With The Problem Of Road Lighting. The Road Lighting Intelligent Control System Is Based On Wireless Network Control That Can Implement Real-time Monitoring For Road Lighting, Intelligent Work Without Manual Intervention. It Also Can Save The Energy And Work Efficiently. This Project Discusses The Design Method Of Road Lighting Intelligent Control System, Which Was Built Up By Wireless Personal Network Technology, GPRS, Microprocessor And Host Computers, And Researched On The System Including The Structure, Key Technologies, Software Design And Encryption. At Last, Future Research Plans Are Given.
ZigBee Wireless Sensor Network Usually Works In A Complex Environment, And The Energy Of Sensor Node Is Very Limited, So Energy Consumption Is A Big Problem In ZigBee Wireless Sensor Network，especially In The Multi-sensor System. Plant Eco-physiological Monitoring System Is A Typical Multi-sensor System. There Are Many Kinds Of Sensors In This System. These Sensors, As Well As ZigBee Module And Some Peripheral Components Need Different Power Supplying, So The System Should Provide Various Power Supplying. But It Is Very Difficult In The Limited Energy Condition, Especially In A Low Power Required System. This Project Investigates Power Reduction In Plant Eco-physiological Monitoring System, And Low Power Strategy On Both The Hardware Designing And Software Controlling Is Presented. The Test Results About The Performance Of The Plant Eco-physiological Monitoring System Are Given, Which Demonstrates That The System Is Reliable. This Designing Will Provide A Good Reference For The Multi-sensor Network Based On ZigBee Technology For The Low Power Designing
Water Is The Most Important Nature’s Gift To The Mankind. Without Water There Is No Life. Now Man Understood Its Importance, Especially Where Water Is Not Easily Available. Now This Is Being Managed By The Proper Manner In City Areas Where The Use Of Water Is More Than Its Availability. This Is One Of The Motivations For This Research, To Deploy Computing Techniques In Creating A Barrier To Wastage In Order To Not Only Provide More Financial Gains And Energy Saving, But Also Help The Environment And Water Cycle Which In Turn Ensures That We Save Water For Our Future. In This Project We Have Discussed About Design And Implementation Of Water Level Control System Which Is Wireless, Automatic, Cost Effective And Reliable. It Uses Two Zigbee Transceivers Along With A Controller Each Installed At The Tank And In The Household. Zigbee Transceivers Are Used For Wireless Communication. It Is Completely Automated With The Help Of A Microcontroller. Installation Cost Is Reduced Since The System Is Wireless. It Is Reliable Because It Has No Problems Arising After Installation Such As Breakage Of Wire.
The Main Aim Of This Project Is To Implement A Rash Driving-detection System In Cities That Alerts Traffic Control Authorities Wirelessly In Case Of Speed Violation By Any Vehicle. Nowadays, Accidents Are Taking Place Frequently In The Cities Due To Over Speeding Of Vehicles Resulting In Many Casualties. In The Current Systems, To Detect Rash Driving, Policemen Use A Handheld Radar Gun To Record Vehicle Speed. Our Proposed System Fulfills That Requirement Through Wireless Mechanism As It Consists Of Two Blocks: Transmitter And Receiver; Both Use A Microcontroller Of The PIC Family And A Rectified-power Supply. This Project Consists Of An RF Transceiver Module Operating At 2.4 GHz. Relative Rash Driving Is Detected By The Sensor Which Is Interfaced To The Microcontroller At The Transmitting End And By Using The Appropriate Control Signals And Equipments, The Traffic Authorities Are Notified
In The Recent Years, The Use Of Touchscreens Has Been Increased Drastically. How Convenient It Would Have Been If Our Homes Did Things Themselves. Today’s Home Automation Goes Beyond Simple Programmable Thermostats To Systems That Tell Us When Our Carpets Need Cleaning. If We Can Imagine It, Computers Can Program It. Home Automation System Is Basically A Home Control System Which Uses Touch Screen Panel Or Remote Control To Control Various Home Appliances, Temperature Control And Video Surveillance. Home Automation Is A Way To Have Things Around Our Home Happen Automatically. We Have Designed And Implemented Such A System Using A Resistive Touch Screen. In Order To Achieve This, A Touch Panel Is Interfaced To The Microcontroller On Transmitter Side Which Sends ON/OFF Commands To The Receiver Where Loads Are Connected. By Touching The Specified Portion On The Touch Screen Panel, The Loads Can Be Turned ON/OFF Remotely Through Wireless Technology
The Main Aim Of This Project Is To Implement A Rash Driving-detection System In Cities That Alerts Traffic Control Authorities Wirelessly In Case Of Speed Violation By Any Vehicle. Nowadays, Accidents Are Taking Place Frequently In The Cities Due To Over Speeding Of Vehicles Resulting In Many Casualties. In The Current Systems, To Detect Rash Driving, Policemen Use A Handheld Radar Gun To Record Vehicle Speed. Our Proposed System Fulfills That Requirement Through Wireless Mechanism As It Consists Of Two Blocks: Transmitter And Receiver; Both Use A Microcontroller Of The PIC Family And A Rectified-power Supply. This Project Consists Of An RF Transceiver Module Operating At 2.4 GHz. Relative Rash Driving Is Detected By The Sensor Which Is Interfaced To The Microcontroller At The Transmitting End And By Using The Appropriate Control Signals And Equipments, The Traffic Authorities Are Notified
Implementation Of A Digital Score Board With Wireless Control Is The Aim Of The Project. A Digital Score Board Can Be Used For Football, Basket Ball And Volley Ball Courts. The Whole Functioning Of The Digital Score Board Can Be Controlled With A Wireless Remote Handed Over To The Referee; The Time Can Be Preset In 4 Digit Timer I.e. With Two Display’s For Minutes And Two Display’s For Seconds, The Timer Can Be Paused And Started Any Moment Using The Remote. The Score Can Be Updated By The Referee. Score Display Can Be Incremented And Decremented As Per Requirements. The Digital Score Board Will Be Powered With AC Power Supply. It Can Also Be Added With A Battery Backup Depending On The Requirement
Based On The Study Of The Characteristics Of ZigBee Technology, And The Analysis Of The Structure Of Wireless Sensor Networks. Proposed A New Reliable, Flexible And Inexpensive WSN System Based On The ZigBee Technology. Its Structure That The MAC Layer And The Network Layer Of ZigBee Been Taken Over Wholly Is Given, And Its Node That Integrates The WSN Nodes And ZigBee Module Together, Include Both The Hardware Implementation And The Software Implementation Based On Micro Controller Is Designed. At The End, Analyzed The Desired Characteristics Of The WSN System Applied In Industrial And Proved That The New WSN System Has A More Vast Range Of Prospects In The Application In Industrial.
The Aim Of This Project Is To Develop Under Water Communication System Using The Zigbee Protocol Stack. A Robot Can Be Defined As A Programmable, Self-controlled Device Consisting Of Electronic, Electrical, Or Mechanical Units. An Industrial Robot Is Officially Defined By As An Automatically Controlled, Reprogrammable, Multipurpose, Manipulator, Programmable In Three Or More Axes. Robots Are Especially Desirable For Certain Work Functions Because, Unlike Humans, They Never Get Tired. They Can Endure Physical Conditions That Are Uncomfortable Or Even Dangerous; They Can Operate In Airless Conditions
In Modern World, Passenger Vehicles Are The Main Source Of Transportation. These Vehicles Produce Toxic Gases Due To Incomplete Combustion Of Fuel. These Toxic Gases Are Very Harmful For Humans. In Today’s World Safety And Security Plays A Vital Role So There Should Be Good Safety And Security. This Project Designs An Embedded System For A Vehicle, Which Senses The Gases Like Carbon Monoxide (CO).Monitors Them And Display Their Content At Each And Every Second. If The Level Of The CO Increases Than The Normal Level Then An Alarm Is Generated Automatically And Also Ventilation Is Provided Immediately. A Warning Message SMS Is Sent To The Authorized User Via GSM. The Advantage Of This Automated Detection And Alerting System Over The Manual Method Is That It Offers Quick Response Time And Accurate Detection Of An Emergency And Therefore Leading Faster Diffusion Of The Critical Situation.
In Coming Years, The Home Environment Will See A Proliferation Of Network Enabled Digital Connectivity Among Different Appliances. Even Though The Use Of Home Automation Technology Is Low. This Project Highlights The Potential Of ZigBee Through The Design And Implementation Of Home Automation System. ZigBee Based Home Automation System Provides Remote Access To The User For The Monitoring And Controlling Purpose. To Explain The Effectiveness And Working Of The Proposed System, Four Appliances Viz. Bulb, Fan, Refrigerator And Alarm Along With The ZigBee And Touch Screen Enabled Remote Controller Are Developed. ZigBee Wireless Devices Are Most Preferable Because Of Its Low Power Consumption. Previously Mentioned Advantages Of ZigBee Take Advantage Of Short-range Wireless Protocol And Provide Complete Interoperability. This Makes The Complete Home Automation Wireless Which Add To Its Benefits. User Can Control Home Switches With ZigBee Enabled Touch Screen.
The Remote Streetlight Monitoring And Control System Has Been Applied In Urban Streetlight. In General, This System Monitoring And Control Scope Only Reaches The Streetlight Transformer Station. In This Work, An Experimental System Of Wireless Sensor Network Was Developed To Study The Feasibility For Streetlight Monitoring And Control System. This System Consists Of The Sensor Node, The Remote Terminal Unit And The Control Center. The Sensor Node Was Installed At Each Lamp Pole And Used To Detect And Control Lamp. The Remote Terminal Unit Serves As Relay Station Between The Control Center And The Sensor Nodes. The Control Center Monitor And Control All Streetlight Real Time. The Hardware Of Sensor Node And Remote Terminal Unit Was Design. The Software Was Developed For Sensor Node, Remote Terminal Unit And The Control Center. The Multi-hop Used In Nodes. The Test Results Show That The System Can Be Used For The Streetlight Control. The System Application In Streetlight Can Extend Control Scope To Each Lamp, Reduce In Streetlight Electricity And Maintenance Cost, And Increase Availability Of Streetlight
The Main Aim This Project Is Preventing The Aeronautical Crashes. Hardware Requirements Are RF Transmitter (STT-433MHz)/Receiver (STR-433MHz), Microcontroller , Encoder-318, Decoder-318, LCD (16×2 And 20×2), , Buzzer And Power Supply. Transmitter Contains Encoder, Which Takes Parallel Data From Microcontroller As Input And Gives Serial Output. Whereas Receiver Takes Serial Input And Gives Parallel Output To The Microcontroller. Compare To Microprocessor Microcontroller Has Three Level Programmable Clocks And Low Power Consumption. This Data Is Processed In Receiver And Drives The Motors In Opposite Direction. All The Status Will Be Displayed In LCD. This Unit Is Placed In Flight. Every Aero Plane Contains Both Transmitter And Receiver; This Mechanism Will Depend On Ip Address. Transmitter Sends The Ip Address Of Aero Plane To Receiver Of Other. Receiver Receives Ip Address Of Other Aero Plane. If Any Information Is There Transmitter Sends, Then The Receiver Buzzer Will Glow And Produce Sound. So There Is A Chance To Crashing Aero Planes. Then We Have To Divert The Both Aero Planes To Its Initial Position. So No Chance To Crash.
The Main Purpose Of This Project Is To Develop A Prototype Of The Accident Detection System Using Black Box. In The Event Of Accident, If Any Injury Happened To The Car Driver Or Passengers So Maybe There Will Be Loss Of Lives Due To Delay In Medical Help. This Prototype Can Be Designed With Minimum Number Of Circuits. The VBBS Can Contribute To Constructing Safer Vehicles, Improving The Treatment Of Crash Victims, Helping Ins Urance Companies With Their Vehicle Crash Investigations And Enhancing Road Status In Order To Decrease The Death Rate. This Project Aim At Finding The Occurrence Of Any Accident And Reporting The Location Of Accident To The Previously Coded Number So That Immediate Help Can Be Provided By Ambulance Or The Relative Erned. GPS Which Is A Navigational System Using A Network Of Satellites Orbiting The Earth.
To Develop Sensor Networking And Weather Station Monitoring System Without Human Intervention Using Wireless ZigBee Technology. The Project Is Mainly Targeted Towards The Reliability Of The Pollution Monitoring System. A WMS Keeps Track Of Temperature, Humidity, Wind Speed And Direction, Rainfall Amount Etc. The System Displays These Readings In Real Time On A Display. It Also Keeps Track Of Historical Information On An Hourly And Daily Basis. This Data Can Be Display On LCD. Various Techniques Are Used To Monitor The Weather Like Satellites, Radars, Microcontrollers And Many Other Simple Instruments. Weather Can Also Be Monitored By Using Remote Wireless Sensors. Zigbee Is The Latest Wireless Weather Monitoring Technique. The Existing Monitoring Systems Of Weather Monitoring System Are Manual. We Need Human Support For So. There Are Limitations For Human To Know About Exceeding Hazardous Parameters Of Environment. There Are Chances Of Human Errors. Like Human Calculations May Not Be Precise Sometimes. Or Human May Not Cover Larger Area. We Need Some Smart System Which Will Automatically Measures The Parameters. In This Application, Wireless Sensor Network Can Solve The Problem, Where Parameters Calculations And Controlling Will Be Precise Even Over The Larger Area
Smart Grid, Regarded As The Next Generation Power Grid, Uses Two-way Flows Of Electricity And Information To Create A Widely Distributed Automated Energy Delivery Network. In This Work We Present Our Vision On Smart Grid From The Perspective Of Wireless Communications And Networking Technologies. We Present Wireless Communication And Networking Paradigms For Four Typical Scenarios In The Future Smart Grid And Also Point Out The Research Challenges Of The Wireless Communication And Networking Technologies Used In Smart Grid.
Gases Emitted From Automobile Exhausts Have Been Monitored Using A Gas Sensor Arrays. The Information From The Sensor Array Has Been Transmitted To A Remote Location By ZigBee Wireless Technology. Quantitative And Qualitative Analysis Of Gases Has Been Conducted At The Remote Location By A Computer. Results Indicate That Unlike The Automobiles Using Natural Gas The Unleaded And Premium Unleaded Fuel Automobiles Can Have Significant Effect On The Environment Conditions Due To Their High Level Of Toxic Gas Emission.
According To The Characteristics Of Coal Mine Environment, In This Paper We Propose A Multi-parameter Wireless Sensor Network Monitoring System Based On Zigbee Technology For Coal Mine Tunnel. The System Can Real-time Monitor The Underground Environment And Production Parameters And Intelligently Give Early Warning By Using A Variety Of Sensors And Wireless Sensor Network. It Is Flexible To Add Sensors And Enhance Stability Of Monitoring Computer Software Through RS-485 Communication Protocol And Hardware Modular. Experiments Have Proved Feasibility And Good Stability Of The System.
At Present, Labor-saving And Water-saving Technology Is A Key Issue In Irrigation. A Wireless Solution For Intelligent Field Irrigation System Dedicated To Jew's-ear Planting In Lishui, Zhejiang, China, Based On ZigBee Technology Was Proposed In This Project. Instead Of Conventional Wired Connection, The Wireless Design Made The System Easy Installation And Maintenance. The Hardware Architecture And Software Algorithm Of Wireless Sensor/actuator Node And Portable Controller, Acting As The End Device And Coordinator In ZigBee Wireless Sensor Network Respectively, Were Elaborated In Detail. The Performance Of The Whole System Was Evaluated In The End. The Long-time Smooth And Proper Running Of The System In The Field Proved Its High Reliability And Practicability. As An Explorative Application Of Wireless Sensor Network In Irrigation Management, This Project Offered A Methodology To Establish Large-scale Remote Intelligent Irrigation System.
Nowadays, Wireless Monitoring For Home Security Is Among The Cutting-edge Researches In The Field Of International Intelligent Building. To Implement Real-time Surveillance Of The Home Security, The Intelligent Remote Monitoring System Was Developed For Home Security Based On ZigBee Technology And GPRS Network. The System Can Send Abnormal Images And Warning Messages Through Mail, Receive Remote Instruction, And Remote Monitor Household Appliances. Meanwhile, The Introduction Of A Variety Of Sensors And The Enhancement Of System’s Reliability Guaranteed That The Intelligent Remote Monitoring System Can Be Responsible For Home Security.The Hardware And Software Design And System Performance Are Expounded In Details. A Number Of Surveillance Devices In Wireless Network Were Connected. The Experimental Result Shows That The System Can Attain Remote Surveillance Of Intelligent Home Safety With High Availability And Reliability
The Security Management System Is Described In This Project. System Structure Of Wireless Security Adopts Two Level Structure. The First Level Is Consist Of Some Remote Controllers And A Launcher ,which Is Include Wireless Burglar Alarm, Fault Alarm, Power-off Alarm, Self-checking Alarm And Some Wireless Night Patrol Point. The Second Level Is Consist Of A Wireless Receiver And A Wireles Alarm Controller In The System. The Core Of A Wireless Receiver And Some Launchers Adopt Advanced Embedded Technology. It Can Improve The Level Of Oilfield ’ Security, Enhance It’s The Security Checking, Strengthen The Management Of It’s The Digitalization And Informatization, It Has The Important Significance And Social And Economic Benefits For The Dependability And The Controllability Of Remote Communication
Along With The Development Of Science And Technology, Information Technologies Have Been Used In Many Fields. Energy Problem Is A Social Focus Nowadays. Energy-saving And Environmental Protection Is The Policy Of China. According To Our National Conditions, Road Lighting System Of Our Country Is Still Emerging Technologies. In This Project, To Reach The Purpose Of Energy Saving, It Introduces An Information Method To Deal With The Problem Of Road Lighting. The Road Lighting Intelligent Control System Is Based On Wireless Network Control That Can Implement Real-time Monitoring For Road Lighting, Intelligent Work Without Manual Intervention. It Also Can Save The Energy And Work Efficiently. This Project Discusses The Design Method Of Road Lighting Intelligent Control System, Which Was Built Up By Wireless Personal Network Technology, GPRS, Microprocessor And Host Computers, And Researched On The System Including The Structure, Key Technologies, Software Design And Encryption. At Last, Future Research Plans Are Given.
Our Project Proposes Remote Controllable And Energy-saving Room Architecture With Security System To Make The Room Easily Controllable With Single Remote Based On Zigbee Communication. Here We Use PIC (16F877A) Microcontroller To Reduce Circuit Complexity And It Requires Less Power. Energy Saving Can Be Achieved By Using Sensors Like Passive Infrared Sensor, Light Dependent Resistor Sensor, Level Sensor, Temperature Sensor, Power Monitoring Circuit To Trip Off The Home Appliance Which Draws More Power Than The Normal Power Consumption. To Enhance Security Vibration Sensor Is Used.
Gases Emitted From Automobile Exhausts Have Been Monitored Using A Gas Sensor Arrays. The Information From The Sensor Array Has Been Transmitted To A Remote Location By ZigBee Wireless Technology. Quantitative And Qualitative Analysis Of Gases Has Been Conducted At The Remote Location By A Computer. Results Indicate That Unlike The Automobiles Using Natural Gas The Unleaded And Premium Unleaded Fuel Automobiles Can Have Significant Effect On The Environment Conditions Due To Their High Level Of Toxic Gas Emission.
In The Field Of Modern Wireless Communication, There Are Mainly Some Technologies That Provide Solutions To The Wireless Data Transmission Network, Such As: GSM, CDMA, 3G, Wi-Fi. These Solutions Make Network Work With High Efficiency And Good Quality, But Still With High Cost. So It Was Difficulty In Popularizing In With Low Cost And At The Circumstance Of Infrastureless Or Infrastructure Destruction. According To This Situation, In This Paper, The Key Components Of The Information Terminal And The Wireless Receiving Modules On The Data Collection And Wireless Transmission Network Were Designed With The Principle Of Transceiver NRF905 And 51 Series Of Single-chip Computer As The Core Hardware, Besides, Combining With The Current Technology On The Wireless Ad Hoc Networks, A Short-rang Wireless Data Sampling And Transmission Network Was Putting Up , Which Provides A Low-powered And High-performance Wireless Data Communication System, Works In The ISM (Industrial Scientific Medical )Band. Then, An Available Solution To The Wireless Data Communications Was Put Forward, And This Solution Was Good At Stronger Real-time Response, Higher Reliability Requirement And Smaller Data Amount. Through Software And Hardware Debugging And Actual Measuring, This System Based On Our Solution Had Work Well, Reached The Expected Goal And Been Already Successfully Applied To Wireless Vehicle System
An Efficient Vehicle Tracking System Is Designed And Implemented For Tracking The Movement Of Any Equipped Vehicle From Any Location At Any Time. The Proposed System Made Good Use Of A Popular Technology That Combines A Smartphone Application With A Microcontroller. This Will Be Easy To Make And Inexpensive Compared To Others. The Designed In-vehicle Device Works Using Global Positioning System (GPS) And Global System For Mobile Communication / General Packet Radio Service (GSM/GPRS) Technology That Is One Of The Most Common Ways For Vehicle Tracking. The Device Is Embedded Inside A Vehicle Whose Position Is To Be Determined And Tracked In Real-time. A Microcontroller Is Used To Control The GPS And GSM/GPRS Modules. The Vehicle Tracking System Uses The GPS Module To Get Geographic Coordinates At Regular Time Intervals. The GSM/GPRS Module Is Used To Transmit And Update The Vehicle Location To A Database. A Smartphone Application Is Also Developed For Continuously Monitoring The Vehicle Location. The Google Maps API Is Used To Display The Vehicle On The Map In The Smartphone Application. Thus, Users Will Be Able To Continuously Monitor A Moving Vehicle On Demand Using The Smartphone Application And Determine The Estimated Distance And Time For The Vehicle To Arrive At A Given Destination. In Order To Show The Feasibility And Effectiveness Of The System, This Paper Presents Experimental Results Of The Vehicle Tracking System And Some Experiences On Practical Implementations.
Wireless Home Automation Systems Have Drawn Considerable Attentions Of The Researchers For More Than A Decade. The Major Technologies Used To Implement These Systems Include Z-Wave, Insteon, Wavenis, Bluetooth, WiFi, And ZigBee. Among These Technologies The ZigBee Based Systems Have Become Very Popular Because Of Its Low Cost And Low Power Consumption. In This Project ZigBee Based Wireless Home Automation Systems Have Been Addressed. There Are Two Main Parts Of This Project. In The First Part A Brief Introduction Of The ZigBee Technology Has Been Presented And In The Second Part A Survey Work On The ZigBee Based Wireless Home Automation System Has Been Presented. The Performances Of The ZigBee Based Systems Have Also Been Compared With Those Of Other Competing Technologies Based Systems. In Addition Some Future Opportunities And Challenges Of The ZigBee Based Systems Have Been Listed In This Project.
Eliminating The Physical Cabled Connection Between A Data Acquisition System And The Data Processing Unit Brings Flexibility And Robustness To Every System, Especially When This System Is Located In An Industrial Environment. This Project Investigates The Possibility To Build A Small-sized, Low-cost Wireless Data Acquisition System With Improved Power Saving Capabilities. The Aimed Computational Platform Is The PDA (Personal Digital Assistant) While The Chosen Wireless Communication Standard Is Bluetooth. Data Acquisition, Storage And Communication Are Implemented In Microcontroller Architecture With Integrated A/D Converter And UART Interface And An External Non-volatile Memory Chip
The Android-is The Most Popular Mobile Platform, Which Is Very Useful In Creating Much Real Time Application Which Is Useful In Our Day To Day Life. The DC Motors Are Widely Used For Variable Speed Drive System In Industrial Applications Such As Industrial Automation, Electric Traction, Aircraft, Military Equipment, Hard Disk Drives Because Of Their High Efficiency, Silent Operation, Compact, Reliability And Low Maintenance. Due To The Advancement Of Wireless Technology, There Are Several Connections Introduced Such As GSM, W I-Fi, ZIGBEE And Bluetooth. Each Of The Connection Has Their Own Unique Specifications And Applications. Among These Wireless Connections, Bluetooth Technology Is Often Implemented. The Speed Control Was Implemented Using Bluetooth Technology To Provide Communication Access From Smart Phone. On The Other Hand We Have ARDUINO UNO Platform That We Can Use To Quickly Prototype Electronic Systems. Android Mobile Act As A Transmitter
Time Operated Electrical Appliance Controlling System Is A Reliable Circuit That Takes Over The Task Of Switch On/off The Electrical Devices With Respect To Time. The Operator May Not Be At Place And May Be Somewhere In A Different Place And If The Necessity Arises To Control These Different Appliances There Must Be Some Source To Control And Monitor The Different Appliances. This Idea Replaces The Manual Switching To Automatic Switching. The Devices At Home Like Electrical Light, Electric Fan, Air Conditioners Are Needed To Control So Using The Microcontroller Of This Process And There Are Two Relays To Control In Buzzer And Fan At A Certain Time. When This Time Equals To The Programmed Time, Then The Corresponding Device Is Switched ON And At The End Of Time The Device Is Switched OFF And The Switching Time Can Be Edited At Any Time Using The Keypad And The Instructions Are Displayed On LCD Display.
Time Operated Electrical Appliance Controlling System Is A Reliable Circuit That Takes Over The Task Of Switch On/off The Electrical Devices With Respect To Time. The Operator May Not Be At Place And May Be Somewhere In A Different Place And If The Necessity Arises To Control These Different Appliances There Must Be Some Source To Control And Monitor The Different Appliances. This Idea Replaces The Manual Switching To Automatic Switching. The Devices At Home Like Electrical Light, Electric Fan, Air Conditioners Are Needed To Control So Using The Microcontroller Of This Process And There Are Two Relays To Control In Buzzer And Fan At A Certain Time. When This Time Equals To The Programmed Time, Then The Corresponding Device Is Switched ON And At The End Of Time The Device Is Switched OFF And The Switching Time Can Be Edited At Any Time Using The Keypad And The Instructions Are Displayed On LCD Display.
Time Operated Electrical Appliance Controlling System Is A Reliable Circuit That Takes Over The Task Of Switch On/off The Electrical Devices With Respect To Time. The Operator May Not Be At Place And May Be Somewhere In A Different Place And If The Necessity Arises To Control These Different Appliances There Must Be Some Source To Control And Monitor The Different Appliances. This Idea Replaces The Manual Switching To Automatic Switching. The Devices At Home Like Electrical Light, Electric Fan, Air Conditioners Are Needed To Control So Using The Microcontroller Of This Process And There Are Two Relays To Control In Buzzer And Fan At A Certain Time. When This Time Equals To The Programmed Time, Then The Corresponding Device Is Switched ON And At The End Of Time The Device Is Switched OFF And The Switching Time Can Be Edited At Any Time Using The Keypad And The Instructions Are Displayed On LCD Display.
The Communication Will Consist Of Data Transfer In Which We Are Using GSM Module For Making It As Wireless Communication. GSM Is Used In This Project For Making Better And Longer Distance Communications. In This Project We Are Using Embedded Microcontroller For Implementing This Technique In Home Or Industries. The Appliances Like Fridge, Bulb, Fan, Television Etc., Are Connected To The Microcontroller Through The Relay. We Can Switch ‘ON’ And ‘OFF’ The Appliances By Using Switches Whenever We Need. The Power Consumed By The Appliances Is Measured. The Consumption Of Power By The Appliances Is Measured By The Sensing Unit. The Power Used Is Calculated With The Help Of Current Transformer. The Current Transformer, Which Gives The Current Consumed By The Appliances And Then The Current, Is Converted Into Voltage By The Current To Voltage Converter. The Step Down Transformer Will Help The Voltage To Convert Into 5V. The Consumption Of Power Is Finding Out By The Program Loaded In Embedded Controller. In Order To Save The Power We Are Proposing Two Types Of Wiring I.e. Normal Wiring And Restricted Wiring. Under Normal Mode We Can Use Maximum Power And Under Restricted Mode The Restricted Power Is Activated In Order To Manage The Power Across The Area. Under Restricted Period We Can Use Only Limited House Appliances When The Usage Of Power Is Beyond The Limited Power Automatically The Buzzer Will Give An Alarm To Alert The Consumers In Order To Switch Off The Unused Appliances Within A Limited Period Of Time. If The Consumer Fails To Switch Off The Unused Appliances Within A Period, Automatically The Power Will Shutdown In The Consumer House
The Communication Will Consist Of Data Transfer In Which We Are Using GSM Module For Making It As Wireless Communication. GSM Is Used In This Project For Making Better And Longer Distance Communications. In This Project We Are Using Embedded Microcontroller For Implementing This Technique In Home Or Industries. The Appliances Like Fridge, Bulb, Fan, Television Etc., Are Connected To The Microcontroller Through The Relay. We Can Switch ‘ON’ And ‘OFF’ The Appliances By Using Switches Whenever We Need. The Power Consumed By The Appliances Is Measured. The Consumption Of Power By The Appliances Is Measured By The Sensing Unit. The Power Used Is Calculated With The Help Of Current Transformer. The Current Transformer, Which Gives The Current Consumed By The Appliances And Then The Current, Is Converted Into Voltage By The Current To Voltage Converter. The Step Down Transformer Will Help The Voltage To Convert Into 5V. The Consumption Of Power Is Finding Out By The Program Loaded In Embedded Controller. In Order To Save The Power We Are Proposing Two Types Of Wiring I.e. Normal Wiring And Restricted Wiring. Under Normal Mode We Can Use Maximum Power And Under Restricted Mode The Restricted Power Is Activated In Order To Manage The Power Across The Area. Under Restricted Period We Can Use Only Limited House Appliances When The Usage Of Power Is Beyond The Limited Power Automatically The Buzzer Will Give An Alarm To Alert The Consumers In Order To Switch Off The Unused Appliances Within A Limited Period Of Time. If The Consumer Fails To Switch Off The Unused Appliances Within A Period, Automatically The Power Will Shutdown In The Consumer House.
In Now Days We Have Many Different Types Of Emergencies In The Indoor Environment. Response To Such Emergencies Is Critical In Order To Protect Resources Including Human Life And To Save Property From Damage. There Is Need To Develop Wireless Sensor Network For Temperature Controlling. In This Project, We Present Wireless Sensor Network For Temperature Controlling. Which Can Control The Temperature, This Can Use For Number Of Applications Such As Control The Temperature Of Water , Control The Temperature Of Industrial Machines, In The Industry Where Temperature Controlling Is Necessary. In Future This System Can Use For Protection From Fire, Then Obviously We Can Save Life Of People
In This Project, To Implement CAN Based Home Automation Two Nodes Are Constructed. The Node1 Is Interfaced With The Node 2. CAN Uses Only Short Messages, Which Means The Maximum Utility Of The Load Is 64 Bits. The Commands For Home Automation Are Given Through RF Transmitter, Keypad Setup. The RF Receiver Gets The Information For Controlling The Devices Connected With The Node1 And Node2from The PC Is Given To The Node2 Through Serial Port. From Node2 The Command Is Transferred To The Node1 Through CAN Cable. Similarly The Information From The Two Nodes Also Reported To The PC Through CAN Network. CAN Offers High-speed Communication Rate Up To 1M Bits/sec Thus Allows Real-time Control. In Addition, The Error Confinement And The Error Detection Feature Make It More Reliable In Noise Critical Environment. CAN Is A Two-wire, Half Duplex, High-speed Network System And Is Well Suited For High-speed Applications Using Short Messages. A CPU Is Needed To Manage The CAN Protocol. The PIC16F Microcontroller Is Used As The CPU.
In This Project, We Have Tried To Increase The Level Of Security System By Combining New Techniques And Added New Concepts To Develop Low Cost GSM Based Industrial Security System. In Our Day To Day Life Or In Industrial Purpose Security And Automation Is A Prime Concern. Industrial Automation And Security System Design Is Growing Nowadays. The Designing Of This Security System Is Simple Hardware Circuit. It Allows Every Users To Use This Wireless Security System By Using Or Combining Smoke Sensor, Gas Sensor, Fire Sensor And Main Failure Detector At Industrial Level.
Fire Disaster Is A Great Threat To Lives And Property. Automatic Fire Alarm System Provides Real-time Surveillance, Monitoring And Automatic Alarm. It Sends Early Alarm When The Fire Occurs And Helps To Reduce The Fire Damage. Wireless Sensor Network Has Become The Most Important Technology In Environmental Monitoring And Home Or Factory Automation In Recent Years. In This Project, An Automatic Fire Alarm System Based On Wireless Sensor Networks Is Developed, Which Is Designed For High-rise Buildings. In Order To Provide Early Extinguishing Of A Fire Disaster, Large Numbers Of Detectors Which Periodically Measure Smoke Concentration Or Temperature Are Deployed In Buildings. Those Scattered Detectors Report Their Monitoring Information To The Surveillance Center Via The Self-organizing Hierarchical Wireless Sensor Networks. Test Results From The Prototype System Show That The Automatic Fire Alarm System Achieves The Design Requirements.
This Project Proposes The Need Of Real-time Electronic Voting System In Our Election Due To Increase In Unfair Voting Or Illegal Voting In Loksabha And Rajyasabha In Election. This Project Proposes Authenticated Data Processing Using Thumb Impression. In This System Atmega328p Is Used To Authenticate User Using Fingerprint Module. Atmega328p Combines With An Embedded Real-time Operating System And Wireless Communication, By Authenticating Of Aadhaar Number And Fingerprint. After Authentication Data Will Be Processed Wirelessly Towards Server. The Whole System Hardware Will Be Small Size, Low Power Consumption, Strong Scalability, Stable Operation, Convenient Program Maintenance And Upgradation And, It Will Have Many Channels Online Real-time Or With Zig Bee, Processing And Transmission And Other Function.
The Project Entails The Design And Engineering Of A Wireless Smoke Detector Unit And Network. The Premise Of The Wireless Network Is To Alert And To Set Off All Of The Smoke Detectors In The Network If One Smoke Detector Is Set Off. The Hardware Modules Include The PIC Microcontroller, Fire Sensor, Smoke Sensor, . The Software Component Includes The Program And Code Implemented Via The PIC Microcontroller. In Its Completion And Entirety, The Smoke Detector Unit Properly Functions And In The Manner It Was Originally Planned And Designed.
This Alcohol Detector Provides A Unique Method To Drowsy People. This Project Has An Eye Blinking Sensor Embedded In The Vehicles. Buzzer, GSM, LCD Receives The Signal That Sensor Senses The Eye Blink. In This System The Outputs Of Sensors Are Given To The Microcontroller For Comparison. If The Value Reaches To Fixed Limit Then Automatically GSM Will Send The SMS, Buzzer Will Produces Sound And LCD Will Display The Message.
In Everywhere At Level Crossing Between Railroad And Highway There Are So Many Railway Accidents Happening Due To The Carelessness In Manual Operations Or Lack Of Workers. So, This Project Describes The Automatic Railway Gate Control System Using PIC Microcontroller For Saving Precious Human Lives And Preventing Major Disasters In Railway Track. Railway Gate May Be Saved For The Road Users To Prevent Accidents In Terms Of Train Speed At Level Crossing. This System Uses PIC 16F877A Microcontroller With The Help Of Sensors. It Can Divide Into Two Parts. The First Part Is Concern On The Hardware Development Where All Electronic Components Have Included. IR Sensors, Inductive Sensors Are The Input Components While Buzzer, Light Indicator, DC Motor And LCD Display Are The Output Components. These Are Controlled By The Controller Circuit. The Microcontroller Forms The Main Unit Of The System. It Receives Input Signal From The Sensors And Sends Information To The Gate Motor Driver For Opening And Closing The Gate. Besides, The Input Signal Will Active LCD Display And Alarm And Indication Light Circuit Was Provided As Additional Part Of This System. The First Inductive Sensor And IR Sensor Are Fixed At A Certain Distance From The Gate And The Second Sensors Are Fixed At The Same Certain Distance After The Gate. The Gate Is Closed, When The Train Crosses The First IR Sensor And The Gate Is Opened, When The Train Crosses The Second IR Sensor. This System Deals About One Of The Efficient Methods To Avoid Train Accidents. The Second Part Is Based On Software Programming To Operate The Hardware Structure. Program For Railway Gate Control System Is Based On PIC Microcontroller With PIC Basic Pro Language
The Objective Of This Project Is To Monitor The Transformer Parameters Such As Voltage, Current, Frequency And Temperature And To Control Using Microcontroller With The Help Of Zigbee Transceiver. This Project Prescribe About The Transformer Which Is Used For Powering The Machines Where The Incoming Supply Voltage And The Rated Voltage Of The Distribution System Are Different. The Transformer Windings And Insulation May Get Damaged Due To Severe Fault Conditions .In Many Cases The Transformer May Burst. It Explain How To Monitor The Above Parameters And Isolate The Power Supply During Emergencies. The Output Voltage Is Measured With The Help Of Potential Transformer. The Output Current Is Measured With The Help Of Current Transformer, Similarly Temperature Sensor Is Used To Monitor Temperature Rise In The Transformer. Zigbee Is Wireless Transceiver Where We Can Send And Receive The Data Through This Module. The Monitored Parameters Will Be Sent To The PC Through Zigbee. The Cooling System Of The Transformer Is Performed If Winding Temperature Exceeds A Certain Value. During Severe Fault Conditions, Relay Is Operated And The Power Supply To The Transformer Is Isolated.
As A Result Of Enhanced Civilization And Modernization, The Human Nature Demands More Comfort To His Life. Automated Doors Have Acquired And Have Become Part Of One’s Life From His Office To Shopping Complex. Automated Doors Are Quite Common And A Vast Field Of Research Now Days. Many Attempts Are Made To Decrease The Manufacturing Cost And Achieve An Efficient And Inexpensive Output. This Project Will Focus Upon Giving A Brief Idea About Construction Of An Automated Door Using IR Sensors. A Small Experiment Was Performed Which Gave The Desired Output.
Standby Power Is The Power Consumed By A Product When It Is Switched Off Or Is Not Performing Its Primary Purpose. All Electronic Devices Continuously Consume Electric Power While Waiting For A Remote Signal; In Fact, Surveys Show That Total Standby Energy Is About 10 % Of The Electricity Used In A Home. This Paper Presents A New Remote Control System That Consumes Absolute Zero Power In Standby Mode. In This New Technology, The Device Is Disconnected From The AC Power Line By A Latch-type Power Relay In Standby Mode. The Laser Diode Mount On The Remote Emits The Laser Beam To Turn On The Home Appliance; The Light Dependable Resistor Mounted On The Home Appliance Receives And Accumulates The Light Energy In A Storage Capacitor. Latch Relay Connects The Power Line To The Appliances. And The When The User Wants To Off The Devices By Pressing The Off Button On The Remote ,the Latch Relay Reset And Cutoff The Appliances From The AC Power Line. The Temperature Sensor Senses The Consuming Of Electricity By The Appliance. When It Reaches A Threshold Value The Appliances Will Turn Off By Resetting The Latch Relay.
Standby Power Is The Power Consumed By A Product When It Is Switched Off Or Is Not Performing Its Primary Purpose. All Electronic Devices Continuously Consume Electric Power While Waiting For A Remote Signal; In Fact, Surveys Show That Total Standby Energy Is About 10 % Of The Electricity Used In A Home. This Paper Presents A New Remote Control System That Consumes Absolute Zero Power In Standby Mode. In This New Technology, The Device Is Disconnected From The AC Power Line By A Latch-type Power Relay In Standby Mode. The Laser Diode Mount On The Remote Emits The Laser Beam To Turn On The Home Appliance; The Light Dependable Resistor Mounted On The Home Appliance Receives And Accumulates The Light Energy In A Storage Capacitor. Latch Relay Connects The Power Line To The Appliances. And The When The User Wants To Off The Devices By Pressing The Off Button On The Remote ,the Latch Relay Reset And Cutoff The Appliances From The AC Power Line. The Temperature Sensor Senses The Consuming Of Electricity By The Appliance. When It Reaches A Threshold Value The Appliances Will Turn Off By Resetting The Latch Relay.
Recently Technological And Population Development, The Usage Of Vehicles Are Rapidly Increasing And At The Same Time The Occurrence Accident Is Also Increased. Hence, The Value Of Human Life Is Ignored. No One Can Prevent The Accident, But Can Save Their Life By Expediting The Ambulance To The Hospital In Time. A New Vivid Scheme Called Intelligent Accident Detection System Is Introduced. The Objective Of This Scheme Is To Minimize The Delay Caused By Traffic Congestion And To Provide The Smooth Flow Of Emergency Vehicles. The Concept Of This Scheme Is To Green The Traffic Signal In The Path Of Ambulance Automatically With The Help Of RF Module. So That The Ambulance Can Reach The Spot In Time And Human Life Can Be Saved And The Accident Location Is Identified Sends The Accident Location Immediately To The Main Server. The Main Server Finds The Nearest Ambulance To The Accident Zone And Sends The Exact Accident Location To The Emergency Vehicle. The Control Unit Monitors The Ambulance And Provides The Shortest Path To The Ambulance At The Same Time It Controls The Traffic Light According To The Ambulance Location And Thus Arriving At The Hospital Safely. This Scheme Is Fully Automated, Thus It Locates The Accident Spot Accurately, Controls The Traffic Lights, Provide The Shortest Path To Reach The Location And To The Hospital In Time
Now A Day We Are Using Over Bridges For Crossing The Rail And Manual Controlling Mechanism For The Railway Gates. But Most Of The Passengers Are Not Utilizing This Facility And They Will Cross The Rail Directly And Leads To Accidents. Also The Carelessness Of The Gate Keeper Or Absence May Lead To Accidents At The Railway Crossings. In This Project We Are Introducing A New Intelligent Platform Which Reduces Accidents And Make An Easy Passage For Passengers From One Platform To Other Platform And Also An Automatic Railway Gate Which Is Controlled By A Computer.
Now-a-days Advertisement Is Going Digital. The Big Shops And The Shopping Centers Use Digital Displays Now. Also, In Trains And Bus Es The Information Like Platform Number, Ticket Information Is Displayed In Digital Boards. This Project Deals About An Advanced Hi-tech Wireless Notice Board. In This Project The Wireless Notice Board Is Developed With The Help Of ZigBee And GSM Technology. The Software Developed At The Personal Computer Is To Assist The User To Send The Notices To The Students Through Emails Through Mobiles And To Display The Notices At The Notice Board. The ZigBee Modules Are Used For Communication Wirelessly Between The PC And T He Notice Board. The Gmail Web Servers Are Used To Send The Multiple Emails To The Students At Their Email Id. Zigbee Is A PAN Technology Based On The IEEE 802.15.4 Standard. Unlike Bluetoothor Wireless USB Devices, ZigBee Devices Have The Ability To Form A Mesh Network Between Nodes.
Office Buildings Are Key Energy Consumers And Thus Require Attention To Achieve Efficient Operation. While Individual Office Spaces Are Dynamically Used, Current Building Automation Does Not Receive Information On Utilization That Could Be Used To Adaptively Adjust Energy Consumption. In This Work, We Propose An Approach To Estimate People Count Per Office Space Using Distributed Strategically Placed IR Sensors And Algorithms That Can Process The Distributed Sensor Information. We Detail Our Sensing Node And Evaluate Its Performance In An Office Installation. A Sensor Model Was Subsequently Used In A Floor-wide Simulation Of Realistic Occupant Behaviors To Estimate People Count Per Office Space. The Errors Introduced By The IR Masking Time After Detection Can Be Partially Compensated When Using Distributed Sensor Information. Our Approach Can Be Used For Dynamic, Occupancy-dependent Lighting, Climate, And Appliances Control Of Office Spaces. This Project Uses Regulated 5V, 750mA Power Supply. 7805 Three Terminal Voltageregulator Is Used For Voltage Regulation. Bridge Type Full Wave Rectifier Is Used To Rectify The Ac Output Of Secondary Of 230/18V Step Down Transformer
With Advancement Of Technology Things Are Becoming Simpler And Easier For Us. Automated Systems Are Being Preferred Over Manual System. PC Based Control Systems Are Highly Reliable, Accurate And Time Saving Systems. They Provide Number Of Features Like Quick Data Storage, Transfer Data And Data Securities Which Helps In Industries To Work In Sufficient Manner. A Microcontroller Based Controller Is Designed To Control A Number Of Electrical Equipment. To Control And Monitor Connected Equipment Through The PC.
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