One Of The Most Crucial Needs In A Community Is Electricity. Poor Understanding And Discipline When Using Power Can Make It Very Difficult To Use It Efficiently. One Common Issue Is When The Homeowner Is Not At The Desired Place. To Manage Electrical Apparatus. The Internet Of Things (IoT) Is A Concept That Aims To Increase The Connectedness Of Local Networks To Global Networks. It Can Be Used To Automatically Or Remotely Operate Electrical Devices. This Research Contributes To The Creation Of Models And Designs That Will Be Used To Build Smart Energy Devices That Are Applied To Home Features Smart By Using Sensor Devices So That Electronic Equipment Can Be Controlled According To The Desired Conditions, Automatically Or Remotely On The Android Application. The Goal Of This Study Is To Build A Remote Control Device That Makes Use Of Internet Technology By Carrying Out The Process Of Controlling Existing Devices On The Internet Network Through Systems On Mobile Devices. The ESP8266 MCU Node, Which Is Linked To The Firebase Cloud And Transfers Digital Signals To Relays Acting As Electrical Circuit Breakers, Is Used In The Design Of The Smart Energy Dashboard. The Efficiency Aspect Test Yielded The Highest Level Of CPU Efficiency At The Level Of 28% And Dropped Steadily At A Percentage Of 10%, For The Highest Memory Usage Of 119.2MB Starts With A Memory Usage Of 47.7MB Out Of A Total Allocation Of 143.1 MB, According To The Results Of System Testing At 90.3% Usability, 85.8% Functionality, And 90% Reliability. The Study Concludes With The Suggestion Of An IoT-based Smart Energy Dashboard That Can Assist With Real-time Electrical Device Control.