Testing relays and their circuits in vehicles doesn’t always require a trip to the bench. With a few simple tools and ...

So the relay driver transistor partially turns on/off . The relay coil will not become fully energized leading to vibration of the relay contacts and heating. A Snap Acting relay driver with Schmitt ...

One advantage of solid-state relay (SSR) over conventional electro-magnetic relay (EMR) is its tear and wear free operation. S201S01 from Sharp is a good example. Here is the circuit diagram of a DIY ...

Ensure max electric fuel pump output and safety with a relay for no voltage drop, plus an oil pressure switch that won’t let the pump run if the engine loses oil pressure.

IXYS Integrated Circuits Division Introduces New Power Solid State Relay (SSR) with 5kv Isolation Voltage The CPC1907B Power Relay is ideal for Industrial Controls, Motor Controls and Security ...