HOW TO – Measure temperature with the Dallas Maxim DS1820 sensor

Refik writes – “Sometimes we have a need to measure the temperature of a room, of an object or just maybe a terrarium; so it never gets too hot or too cold for your hamster and it warns the system to turn on a cold or hot fan (ok just a bit Sci-Fi). A DIY project on how to interface the DS1820 temperature sensor.” Link.