Connecting a temperature sensor to an Arduino (Dallas DS18B20)

Instructions on connecting digital temperature sensors to an Arduino. This guide will work with sensors based around the Dallas Semiconductor DS18B20 and many others that use the 1-Wire bus interface. It also shows how to add multiple temperature sensors on the same 1-Wire bus Online guide also available on http://www.xtronical.com at : http://www.xtronical.com/basics/envir...