Рет қаралды 1,987
Saptarshi Sikder
Required Materials-(1)PVC Pipe old(2)Any SMPSwww.amazon.in/...(3)XL4016 Modulewww.amazon.in/...(4)2596 Modulewww.amazon.in/...(5)10k Protentiometerrobu.in/produc...(6)Voltmeter Ammeterwww.amazon.in/...(7)Wood,Wire etc