The Espressif NodeMCU-based module described in this series enables you to use the Modbus protocol over a WLAN. Now we cover the software and Modbus module configuration. In the first part of this ...

Using this module, developers can build Azure IoT Edge solutions with Modbus TCP/RTU(RTU is currently not available in Windows environment, please use Linux host + Linux container to play with RTU ...

Using this module, developers can build Azure IoT Edge solutions with Modbus TCP/RTU(RTU is currently not available in Windows environment, please use Linux host + Linux container to play with RTU ...

The Modbus protocol is widely used in industry for communication between systems and controllers. This module enables you to use the Modbus protocol over a WLAN. It is built around an Espressif ...

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 ...

Modbus is a Serial Communication protocol which was discovered by Modicon in 1979 and it is used for transmitting data over serial lines between the industrial electronic devices. RS-485 Modbus uses ...

LumenRadio has recently introduced a Wireless Modbus (W-Modbus) module built around Nordic Semiconductor’s nRF52840 SoC. The module can connect up to 100 nodes, integrates a power amplifier with 100mW ...

The ADAM-4019+ universal analog input module has eight input channels that can be independently programmed to accept different thermocouple (type J, K, T, E, R, S, and B), voltage (±100 and ±500 mV, ...

The Anybus E300 Modbus TCP Communication Module helps expand markets and applications for the E300 Overload Protection Relay. Add this to your toolbox in order to close more business where Modbus TCP ...