| | 8 | |
| | 9 | = Approach = |
| | 10 | I have an old PC with additional GPU, how-ever running this at full capacity does not yield enough heat to fully heat my home, so I properly needs to be running multiple machines and do not mind the extra noice. |
| | 11 | |
| | 12 | = Kickback = |
| | 13 | By using [https://gridcoin.us/ Gridcoin (GRC)] you could get a small rebate of the costs required to run the equipment |
| | 14 | |
| | 15 | = Challenges = |
| | 16 | It comes with the following challenges: |
| | 17 | * Running (old) computers requires time & effort in order to keep them running. |
| | 18 | * Spare parts needs to be around to be able to cope with failures. |
| | 19 | * Drivers for old GPU hardware are sometimes hard to get to work. |
| | 20 | |
| | 21 | |
| | 22 | = Similar projects = |
| | 23 | * Start-up [https://www.nerdalize.com/ Nerdalize] is using computing power to heat tap-water. |