What is it good for? Allows you to connect your Modbus RTU slaves (such as sensors, energy meters, HVAC devices) to Modbus TCP/UDP masters (such as monitoring systems, home automation systems). You do ...

While the Arduino organisation has been making industrial single-board computers for a while, it has finally taken the plunge and produced a complete industrial product – and industrial controller ...

Welcome to my quick review of an inexpensive 2-channel 5V relay module controlled via RS485 bus utilizing Modbus RTU protocol. As claimed by some online sellers, this easy-to-get Modbus RTU 2-Channel ...

Continuing its Industrial IoT (IIoT) theme – following the release of the Arduino PLC IDE – Arduino has announced the Arduino Opta, which it describes as an “easy-to-use micro PLC with Industrial IoT ...

Designed for security and durability, the robust Arduino Opta micro PLC makes industrial and building automation accessible to everyone. Arduino Opta offers versatility and allows for integration with ...

A diagram of Modbus system architecture, in which the DO-1 monitoring device integrates field-level RS485 devices into the Ethernet-based monitoring system. Learn how affordable and straightforward ...

The IXARX Rotary Encoders from Posital-Fraba are available in a wide range of mechanical configurations. Position and motion sensor specialist Posital has announced that it has expanded its range of ...