V variation of his original “Flip ON Flop OFF” circuit, this time without switching Vss of the incoming supply ...

A novel full-wave rectifier turns an audio power amplifier into a simple modulator, that is then used to modulate an ...

The G5Q series from OMRON offers a compact, slimline and versatile relay suitable for a wide variety of applications.

This article, by taking relay-assisted cooperate D2D communications into account, studied the mode switching and power allocation problems to maximize the joint channel capacity while meeting the ...

This article introduces a novel method for efficiently and promptly operating protection relays within a power system, with a specific emphasis on adaptive overcurrent (OC) protection in a power grid.

Looking for practical Arduino projects? This guide shows how to control a relay from your smartphone using an Arduino Uno — ...

We’ve seen our share of blinking light projects around here; most are fairly straightforward small projects, but this entry to the 2025 One Hertz Challenge is the polar opposite of that ...

Learn how to initialize and manage EEPROM settings on Arduino to store data like user preferences, calibration values, or configuration settings — even after power off! This trick helps make your ...

Same Sky's Relays Group has announced the addition of latching power relay models to its power relays product line. The PRL family features single-coil and double-coil types with maximum switching ...

Britain's 1997 relay team receives gold after U.S. doping scandal, as UK eyes hosting 2029 World Athletics Championships.

Same Sky has introduced a family of latching power relays with single or double coils, and 10 to 20A ratings. PRL relays, as they will be known, have ...