ESP32 SoC Eliminates Wires for Bluetooth Remote Control Applications
Industrial controls have evolved from the days of hardwired relay logic-based units to sophisticated internet-connected systems. Legacy-based machine controls’ intelligent processes were configured using basic computer logic circuits. These basic computer logic circuits were created by appropriately wiring the relay contacts to perform such low-level control actions. With the advent of digital controls-based on programmable logic controllers (PLC) and computerized ladder logic software, industrial controls can make complex decisions aided by electronic sensors. One improvement made by the d...
Source: designnews.com