Basic tutorial of how to setup a DS18b20 temp sensor with the raspberry pi. Parts Required Parts:RPI 3 – https://goo.gl/CdVNoH4 Amp Power Adapter – http://ift.tt/2oNKQQ2 Micro SD – http://ift.tt/2sWKQhk Cable Assortment – http://ift.tt/2tqOUdo sensor – https://goo.gl/8hryFP ... By: piddlerintheroot