Contains examples of Modbus (RS485) communication with Arduino. In the examples, Arduino Mega is used as the Master, and Arduino Uno is used as the Slaves. The Arduino RS485 Module is used for RS485 ...

RS-485 is designed to work over long distances and overcome noise issues. The core of the communications system is the board seen on the left.

Arduino Micro SD Card Module Circuit Connection Diagram Now that we have completely understood how a Micro SD Card Module works, we can connect all the required wires to the Arduino and write the code ...

An infrared proximity sensor, or IR Sensor, is an electronic device that emits infrared light to detect objects and motion in Arduino projects. This interfacing of the IR sensor module with Arduino is ...

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 ...

IDE: Arduino IDE Version - 2.2.0 Arduino Used: Arduino Mega, Arduino Uno Arduino IDE Version: 2.2.0 Arduino Connection Diagram: The Master Arduino and Slave Arduinos are connected using the RS485 ...