Want to know how to interface an Arduino with a Radio Control Transmitter? Read on to see how. Signals from the Arduino can be sent to the transmitter as a result of this interface. The arduino signal ...

Although the ubiquitous LM386 IC was designed to be used as an audio amplifier, it has a number of undocumented characteristics that can be exploited to create simple radio receiver circuits that ...

With this circuit, a single transmitter and simple set of user pushbuttons can initiate one of four different outputs, two at each of two remote receivers with very different applications. The ...

The demand for convenient and reliable switching systems is increasing across homes, offices, and industrial environments.

Three key trends in the radio remote control sector at the moment are safety, customisation and the display of data and other information. Alex Dahm reports Safety is usually mentioned first when it ...