Telecalculograph Furnace

This is the furnace portion of my steampunk PC, the Telecalculograph. The color of the "fire" is a little off in the video, in real life it is a more homogenous orange. While I came up with the furnace idea, the basic circuit and software design were by Ryan Myers. His website on the subject is here: http://casemods.pointofnoreturn.org/cpumeter/index.html Thanks for watching!