“The core feature of this device is its incredible versatility,” says one reviewer. “It boasts four physical buttons, and ...

Lutron’s Caséta smart switches give you capable dimming and remote controls, but you’ll need to hardwire the hub to your router. Note this price includes two in-wall switches, two remotes, and a Wi-Fi ...

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, ...

It is often required to switch electrical appliances from a distance without being a direct line of sight between the transmitter and receiver. As you may well know, an RF based wireless remote ...