Relays can be designed for coil currents as low as 10 or 20 mA or as high as tens of amps, with contacts rated to handle just a few tens of mA and a few volts all the way to several orders of ...

Modern security systems are designed to protect homes and businesses by detecting unauthorized entry. However, there are times when you may need to bypass a specific alarm zone—for example, when a ...

Limp mode is a built-in safety feature that limits a vehicle’s performance when the engine or transmission detects a serious fault. It helps prevent further damage by reducing power and restricting ...

A Cummins bypass cable sidesteps the protections on 2018-and-newer Cummins vehicles, letting you adjust settings that would be otherwise locked down.