Hybrid relays combine a mechanical switch with a solid-state switch, and they are set up in parallel to control a single load.

Global Relay introduces new connector to help regulated firms capture SMS & MMS messages on Verizon mobile devices for corporate device compliance NEW YORK--(BUSINESS WIRE)--Global Relay, a leading ...

Sha’Carri Richardson and Noah Lyles blasted through the anchor legs of back-to-back wins in the rainy 4x100s to close out world championships with a relay sweep for the U.S. Richardson received the ...

For some reason, heating system wiring seems to mystify some people, especially my plumber friends. (I can pick on plumbers; I’ve been one for 25 years.) Most plumbers plug in their droplights and ...

Melissa Jefferson-Wooden became only the second woman to win a world sprint treble after leading the United States to 4x100 metres relay gold on Sunday, with Jamaica's Shelly-Ann Fraser-Pryce taking ...

A version of the below article first appeared in David Corn’s newsletter, Our Land. The newsletter comes out twice a week (most of the time) and provides behind-the-scenes stories and articles about ...

Sydney McLaughlin-Levrone won her second gold of the world chanmpionships in Tokyo on Sunday, anchoring the USA team to a dominant victory in the 4x400 metres relay. Double Olympic 400m hurdles ...