How I2C Communication Works and How To Use It with Arduino
By: +David Herron; Date: Wed Jun 14 2017 17:00:00 GMT-0700 (PDT)
The I2C protocol allows communications across a "bus" between a master device, multiple masters, and one-or-more slave devices. Two wires are required, supporting communication with up to 112 devices, with one line carrying a clock signal and the other line carrying data. The video shows using I2C on Arduino using the GY-80 board and GY-521 board, both of which has several sensors. The video shows how to communicate with those devices using Arduino Sketch programs.
How I2C Communication Works and How To Use It with Arduino - YouTube
Source: Dejan Nedelkovskihttp://howtomechatronics.com/tutorials/arduino/how-i2c-communication-works-and-how-to-use-it-with-arduino/ ► Find more details, circuit schematics and source...