This past weekend (July 10-11), aftermarket juggernaut Holley hosted its second annual High Voltage Experience at Sonoma Raceway. The company – once best known for its carburetors – is championing EV ...

A programmable logic controller, or PLC, is a software-based equivalent of a relay panel. A PLC is a general-purpose device. One model can be programmed to control a variety of machines, and programs ...