This github repo is to accompany the video here which describes my attempts to cool a used NVidia Tesla K80 card. System has been up, running and stable for a few weeks. This guide might void warranties, and other things, use at your own risk.
- Waterproof 1 wire temperature sensor (Arduino Pin 6) https://www.dfrobot.com/product-689.html
- Delta Fan "Delta PFC0912DE" 12V 3.72A Fan https://www.ebay.ca/sch/i.html?_from=R40&_trksid=m570.l1313&_nkw=Delta+PFC0912DE&_sacat=0
Link to diagram of 4 pin PWM fan pinout