When a PLC is used primarily to replace relays, timers, and counters, it's hard to beat the simplicity and usefulness of ladder diagram programming. Their ability to accept programming in ladder ...

Power Line Communication (PLC) allows one to transmit and receive data by floating a modulated carrier signal over existing power lines. The primary benefit of PLC is the ability to use existing ...

Industry 4.0 marks the fourth industrial revolution, characterized by distributed, intelligent control systems. Breaking from a past with large, centralized programmable-logic controllers, Industry ...