we were confident this Arduino-compatible platform would have the open flexibility we wanted combined with the robust characteristics of established PLC systems. Figure 2. HVAC projects need to ...

A Programmable Controller (PLC) is an industrial computer control system that continuously monitors the state of input devices and makes decisions based upon a program to control the state of output ...

Description: ", you can connect any of our programmable Si™ drives directly to your PC via the SiNet™ Hub 444 and invoke the Si Command Language™ (SCL). Our SiNet Programmer™ Windows software allows ...

No, for reliable operation you’ll need a PLC – a programmable logic controller – to automate all your hardware. PLCs are usually pretty expensive pieces of hardware, which led [Warwick] to ...