Project Idea:
This project is designed to monitor power consumption and calculate the energy cost of electrical loads in real-time. It acts as an instant energy audit system that displays units consumed and total cost based on user input, such as energy tariff and usage hours. Built using the 8051 microcontroller, it helps students understand energy monitoring and embedded system concepts in a practical way.
Components:
8051 Microcontroller
Energy Meter
Crystal Oscillator
Resistors
Capacitors
Transistors
Diodes
Cables and Connectors
PCB and Breadboard
LED
Push Buttons
Switch
Transformer/Adapter
ICs & IC Sockets
Software:
Keil µVision IDE
Programming Language: Embedded C
Project Features:
Real-time energy consumption display
Calculates electricity units consumed
Displays cost as per input tariff and time
User-programmable tariff and usage hours
Uses energy meter and 8051 for accurate results
Easy to modify and enhance for advanced students
Applications:
Educational kits for electronics and embedded students
Domestic energy usage analysis
Industrial device energy audits
Cost-saving project demonstrations
Research on energy optimization techniques
📦 Project Includes:
Fully assembled and tested circuit
Circuit diagram
Source code
(For DIY KITs - only the components will be provided)
Project Types:
- DIY KIT(Do IT YourSelf KIT) - We are providing only components in this kit for this project
- DIY KIT with Code & Circuit Connections - Along with the components, you will get the Code and the Circuit Connections file to help you build the project easily.
- Readymade Breadboard - We are providing fully assembled, tested and ready-made project using plug-n-play jumper wires and breadboard with all the other components, code & circuit diagram.
- Readymade Soldered - We are providing fully assembled, tested and ready-made project soldered on a PCB with all the other components, code & circuit diagram.
Dimensions:
Box Size: 20 cm(L) × 15 cm(W) × 7 cm(H)
Shipping dimensions:(Approx)
Length: 25cm
width: 20cm
height: 10cm
Weight:
Approx. 500 grams
Estimate project weight: 2kg
Notes: All the products are made by LearnElectronics India and not for re-sale.

