This project utilizes 2 Max RS485 modules for Modbus communication, with an ESP32 and a USB TTL adapter. Through this setup, data sent from the ESP32 can be read via the computer port. The project was ...

Please be aware ArduinoRS485 is meant to be used with the Arduino MKR board with a Arduino MKR485 shield, despite claiming to be for all architectures some of the source in Arduino RS485 expects ...

In this tutorial, we will learn about RS-485 Serial communication between two Arduinos and then demonstrate it by controlling the brightness of the LED connected to a Slave Arduino from Master Arduino ...

Single-pair Ethernet is a communication standard that combines data and power on one unshielded twisted pair, for industrial installations over exiting and vehicle installations, for example, and ...

Designed by Thailand-based Saijai Tech, MiniLink IIoT Node is an Arduino compatible board based on either an ESP32 WiFi & Bluetooth SoC or an unnamed Microchip Cortex-M0+ microcontroller designed for ...

The RS485 is one of the serial communication protocol and is used in industrial projects and heavy machineries. We learned about RS485 Serial Communication between Arduino Uno and Arduino Nano in the ...

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 ...