How to make Solar Panel power Led Light at home diy project

Оригинал видео: Все права на это видео принадлежат автору канала: In this video I made a motion activated solar led light. Solar panel is made with 4 small solar cell to give power to TP4056 charger. Any N-Channel MOSFET or NPN transistor will work. Gate threshold voltage must be lower than 4v to work for the MOSFET. link of the diagram