This repository provides a project for connecting Raspberry Pi 4 and Arduino Uno R3 via serial communication. It includes sample code for minimal serial communication between the two devices.

This project demonstrates serial communication between an Arduino Uno and a computer using a C program and the libserialport library. The provided C program can send commands to the Arduino Uno to ...

When [Bill Porter] works on a project, he says that he typically writes his own NMEA standard communications protocols to fit the job at hand. While it makes things easy to troubleshoot, he admits ...

Looking for practical Arduino projects? This guide shows how to control a relay from your smartphone using an Arduino Uno — either via Bluetooth or Wi-Fi with an ESP8266 ESP-01 module. With ...

It’s not much of a stretch to assume that the majority of Hackaday readers are at least familiar with I2C. In fact, there’s an excellent chance that anyone who’s ever done more with an Arduino than ...

This articles describes how you can use I2C (TWI) communication, Arduino and temperature sensors to measure 3 different temperatures. It can be very helpful when you want to measure the outside, ...

Abstract: Background: As the digital age unfolds, the requirement for durable, high-throughput communication systems grows inexorably. The convergence of Machine-to-Machine Communication (M2M) with ...

Abstract: This paper explains the design of a communication system, using an Arduino microcontroller and GSM Module and its functions / associated components to be implemented in a microgrid. The ...