This is the first book in the LabWorX collection. It takes you on an exploratory journey of the I²C Bus and its applications. Besides the Bus protocol plenty of attention is given to the practical applications and designing a solid system. The most common I²C compatible chip classes are covered in detail. Two experimentation boards are available that allow for rapid prototype development. These boards are completed by a USB to I²C probe and a software framework to control I²C devices from your computer. All samples programs can be downloaded from the LabWorX support page.