How to Make Automatic Night Light with 230 volts AC Supply
In this video I will show you How to Make Automatic Night Light with 230 volts AC Supply, it is very easy to make follow my steps. ↓ Component Requirement ↓ 1. BC547 × 2 2. LDR 3. Resister 330Ω & 1 KΩ 4. Battery 9 v 5. Battery clip 6. Diode 1N4007 7. SPDT … Read more