This project combines the power of ESP8266 running OpenPLC with an Arduino Nano OLED monitor to create a standalone PLC system with display capabilities. OpenPLC is an open-source Programmable Logic ...

OpenPLC Arduino Extension LCD code used for the tutorial video - onostec/OpenPLC_Arduino_Extension ...

Networking gets thorough attention too with Arduino- and ESP8266-based ModbusRTU and ModbusTCP modules. I/O circuits complying with the 24 V industry standard may also be of interest for the reader.

Open PLCs Enhance Building Automation By Frank Bicknell Manufacturing Digitalization Summary An HVAC company in search of modern machine-control advantages finds an Arduino-compatible open PLC ...

The OpenPLC is based on an ATMega328 and is compatible with Arduino code. There are a few extension boards for digital and analog IO, as well as Ethernet.

Arduino, the open-source hardware platform, today announced the launch of a new low-code platform and modular hardware system for IoT development.

The Arduino is a type of open source hardware that we covered in The Atlantic in January. "Using an Arduino is fairly straightforward: buy a board (ranging from about $19 to $65) and attach it to ...

Arduino unveiled a new preassembled board today, one that includes a variety of sensors and controls already assembled, allowing aspiring game programmers to quickly and easily get up and running ...