RF Solutions is offering an RF remote-activation system allowing up to four 5A-rated relays to be controlled from a range of 200 metres. The radio-receiver/relay ...

In this paper, the authors develop a system to control the relay circuit of an embedded system via the android smart phone. The user accesses the security system via tablet or any portable devices.

If you cast your mind back to 2021, you might remember how PowerA set out to light up our gaming lives with the Spectra controller. This officially licensed pad appeared much the same as your standard ...