What is electrical engineering light current?

Electrical engineering light current refers to the branch of electrical engineering that deals with low voltage and low current electrical systems. This typically includes fields such as telecommunications, electronics, control systems, instrumentation, and information technology. Unlike heavy current (which involves high voltage power distribution and machinery), light current focuses on the design, installation, and maintenance of systems like alarms, audio-visual equipment, networking, and building automation. Professionals in this area work with wiring, circuit boards, sensors, and digital systems to ensure functionality and safety in various environments.