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 ...

The PTM 21x from EnOcean is a pushbutton transmitter module that enables wireless remote controls without using batteries. These devices have a built-in electro-dynamic power generator. These radio ...

Car owners who live in places with extreme weather know how terrible it can be to sit in a car surrounded by snow waiting for it to heat up or to sweat in a sauna waiting for your A/C to cool down.