https://howtomechatronics.com/tutorials/arduino/how-i2c-communication-works-and-how-to-use-it-with-arduino/ ► Find more details, circuit schematics and source codes here. If you enjoy and find the content that I make useful, please consider supporting me on Patreon: https://www.patreon.com/howtomechatronics In this tutorial we will learn how the I2C communication protocol works and also we will make a practical example of it with the Arduino Board and a sensor which uses this protocol. You can watch the following video or read the written tutorial below. Visit HowToMechatronics.com for more Tutorials, Tips, Projects and How It Works videos: ► https://howtomechatronics.com/ Like my page on Facebook: ► https://www.facebook.com/howtomechatronics Add me on Google+: ►https://plus.google.com/+Howtomechatronics Music: Aduro by Jens Kiilstofte (machinimasound.com/music)