Here, we are designing a simple light activated switch circuit using LDR. It can be used in security applications like when there is darkness on the LDR, it stops lighting. The main principle of this ...

This is a circuit which helps to Turn on or off the street lights automatically using relays and LDR.This is a circuit which helps to Turn on or off the street lights automatically using relays and ...

When most of us think of glove controllers, the first which comes to mind is Nintendo’s PowerGlove, which promised much more than it delivered. But the idea persists, and from time to time we see them ...