In this tutorial we will use I2C communication between two arduino boards and send (0 to 127) values to each other by using potentiometer.

[Johngineer] found himself in need of an I2C sniffer, but didn’t have one available. Necessity is the mother of invention, so he put together this I2C sniffer sketch for Arduino. The arduino … ...

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, ...

Arduino I2C Master library (originally by Wayne Truchsess) - bramburn/I2C-2 ...

I2C-communication-protocol-between-2-Arduino-boards (for Automatic Barrier System ( Gate Guru)) Overview This project demonstrates the implementation of I2C communication between two Arduino boards to ...

[Wayne] wrote in to share an item he just finished working on, an I 2 C GPS shield for the Arduino. While other GPS solutions have existed for quite some time, his caught our eye due to its ...

The hardware configuration described have been tested with an Arduino UNO R3, a 16×2 LCD, and an I2C LCD backpack purchased from an eBay seller. Further, the example sketch has been fully tested with ...

Comparing I2C (Inter Integrated Circuits) in STM32F103C8 Blue Pill board with Arduino Uno, then we will see that Arduino has ATMEGA328 microcontroller in it, and STM32F103C8 has ARM Cortex- M3 in it.

I2C Universal MosFET 2A fused AC/DC OptoCoupler board for ESP32 / Arduino 16 channels, Toshiba PHOTORELAY 100V no clicking, no signal bounce. Switch signals on/off, 2 Amps DC or AC using I2C bus. IO ...

Arduino is cool, but if your project is better suited to Raspberry Pi board, you can also connect tinyLIDAR to the I2C port of Raspberry Pi 2/3, or any other Raspberry Pi boards.