Working of Wireless Switch Circuit using CD4027. Using this circuit, you may operate any electrical appliance by just passing your hand above LDR. Working of Wireless Switch Circuit using CD4027.
Most of the PC desk lamps available in the market light up whenever there is an input power. These don’t take into account whether there is a real need for the light or not. Here is an intelligent PC ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback