This is an USB to RS485 Converter Adapter module which supports WIN7, XP, Vista, Linux, Mac OS and provides an easy to use RS485 interface by means of using COM port in the computer. This module is ...

Choosing a communication protocol for communication between microcontrollers and peripheral devices is an important part of embedded system. It is important because the overall performance of any ...

This project demonstrates a multi-Arduino communication system using RS485 protocol, allowing three Arduinos to communicate with each other in a multi-master setup. Each Arduino has its own set of ...

In a recent post we interfaced a small DMX RGB LED Par Light with an Arduino Uno through a MAX485 module. In this post we will learn how to work with a compact USB to RS-485 Converter Module. This ...

He developed his own hardware and packet format using the RS-485 protocol.

As usual, LILYGO provides the PDF schematic and some Arduino code samples on GitHub. Those include the factory test tool, RS485 Master/Slave samples ... and screws to secure the optional cellular ...

I checked several Arduino projects and related libraries available online but was confused. Finally, I decided to do my first test with the help of a Windows 10 computer as the host. First, I ...

Designed by Thailand-based Saijai Tech, MiniLink IIoT Node is an Arduino compatible board based ... The board includes an RS485 interface for sensors or actuators, an ACER-branded LoRa module, and ...

Taste The Code How to Connect Modbus RS485 Wind Speed Sensor to Arduino Posted: May 12, 2025 | Last updated: May 12, 2025 Hi, I'm Bill. I'm a software developer with a passion for making and ...