Today we are going to explain about a simple circuit which is used to switch on/off any electrical device remotely through a relay using the normal TV/VCR/VCP/VCD remote control unit. First of all, ...

Turn ON or OFF electrical devices using remote control is not a new idea and you can find so many different devices doing that very well. For realization of this type of device, you must make a ...

By now most everyone has seen publicity about autonomous machinery working at mines around the world, but remote-control technology on a smaller scale can have a home much closer to home—it is ...