A project on USB Mobile Charger with Circuit Diagram. The cell phone charger circuit presented here can give of synchronized voltage for charging the phone.
This is a simple wireless FM transmitter circuit which uses RF communication to transmit the medium or low power FM signal. Its maximum range is 2 km.
Top and best electronics projects ideas list for final year ECE and EEE students along with all sources like circuit diagram, code, abstract & output video.
This is a simple battery charge level indicator circuit and is very useful to calibrate inverter status, to measure car battery level, etc.