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, ...

It then moves on to AVR territory showing how to setup the I 2 C in an AtMega micro controller. The author uses a pretty standard to most of us Arduino, with software written in AVR C and a nifty ...

Necessity is the mother of invention, so he put together this I2C sniffer sketch for Arduino. The arduino will record what is going on for a set time interval, then dump the data via serial as a .csv.

The I2C/TWI pins on the Micro are on D2 and D3. For Arduino beginners, these two boards are nearly interchangeable, especially when used in simple circuits like the Arduino's built-in examples.

Arduino announces the release of the new Arduino Micro board. Based on the technology behind the Leonardo board, its main feature is the very small size. The Arduino Micro packs all of the power ...