The simple project is somewhat like the "Hello world!" application for a microcontroller, about the most simple project that can be done. It is explained in good detail, to allow the reader to understand the basic concepts behind using the tools on an AVR microcontroller.
The Example using the two-wire interface (TWI) project explains the use of the two-wire hardware interface (also known as "I2C") that is present on many AVR controllers.
Modules | |
group | A simple project |
group | Example using the two-wire interface (TWI) |