Media
A running list of articles and videos that feature Proof Of Print prototypes.
Articles
2 totalMining Printer
3D printer that can mine Bitcoin uses excess heat for temperature control — throttled ASICs use printing bed as a heatsink
Tom's Hardware · Mar 9, 2026
The hybrid device is based on an open-source 3D printer design with a custom bed heat-controlled by throttling the Bitcoin mining ASICs attached to it. The prototype achieves 500 GH/s, with plans for a tile-based model targeting at least 10 TH/s.
Read articleMining Filament Dryer
Inventor showcases 3D printer filament dryer that mines Bitcoins and dries filament with waste heat, capable of 6 TH/s at 140W
Tom's Hardware · Apr 19, 2026
PizzAndy from Proof Of Print showcases a filament dryer that pays you bitcoin. Using the same waste-heat principle as the mining printer, this prototype delivers 6 TH/s at 140W while keeping your filament dry.
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