[Glitch] got his hands on a slew of relays which are meant for use in industrial ... and some protection in case something goes wrong with the circuit. Looking at the board above should give ...

Manufacturers of switches and relays focus on miniaturization while delivering greater functionality with more options.

A US-based company working on wireless power-at-a-distance technology, Reach Power, has unveiled its wireless power relay ...

In the demo, Reach illuminated a light board. Using a unique configuration of metasurface circuit boards, this relay extends ...

Finally, there is usually (but not always) a ‘zero-crossing detection circuit’. This causes the relay to wait until the current it is controlling reaches zero before shutting off. Most SSRs ...

Electromechanical relays are electrically operated switches used to isolate circuits or batteries, detect faults on transmission and distribution lines, and control a high powered circuit using a low ...

To accomplish this, thermal overload relays contain a normally closed (NC) relay. When excessive current flows through the motor circuit, the relay opens due to increased motor temperature, relay ...