Yeah, i figured it would be not a easy thing to do. But, They will get everything and fly me to Washington, so to me its a free trip to see family and I have always wanted to show them my skills of BBQ :) anyways.
Raspberry PI Heatermeter homemade temp controller, 2 UDS.
New Version 4.2 Heatermeter with K thermocouple support Available
PM me, if you would like a heatermeter pre-made, everything included, heatermeter, case, blower, SD card programmed, servo and case, no soldering needed ready for your network and BBQ.