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 ...

The core advantage of the RS485 UAV equipped with a combustible gas detector lies in its ability to achieve "multi-device ...

Industrial hardware needs to be reliable, tough, and interoperable. For this reason, there are a series of standards used for command & control connections between equipment. One of the more ...

Modbus monitoring and data-logging devices help manufacturers of all sizes to access real-time insights, predictive maintenance, and integration with legacy equipment without needing to overhaul or ...

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Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

The latest digital shunt sensor from Bourns is a precise, compact, cost-effective measurement solution that supports RS-485, Modbus, and CAN bus interfaces. Offered in a compact system-in-package (SIP ...

DIY Low Cost PLC Using Atmega328P + 24VDC Support + RS485 Modbus + HMI 0-0 Screenshot No comments by: Lewin Day August 22, 2024 ← A Cheap DIY PLC Based On The Atmega328P ...