Freshman sprinter Devyn Sproles told her teammates on the Oaks Christian girls 4×100 relay team that they were going to win before their event at the CIF State Track and Field Championships. “I just ...

These multifaceted relay modules can reliably switch a multitude of small loads, decouple systems and multiply signals.

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I ...

Impulse relay turns on with an electrical impulse at the control input and turns off again with another impulse.

RIO DE JANEIRO — The United States’ fate in the men's Olympic 4x100-meter relay final was sealed on Friday night in the split second where Justin Gatlin’s hand first made contact with the ...