Devices · 1h ago
Windows dev uses 19th-century Stirling engine to cool AMD Threadripper
Dave W. Plummer, a Windows development guru, demonstrated a Stirling engine-powered cooling system for his AMD Threadripper 3970X. The $40 engine uses waste heat from the CPU to spin its flywheel, providing auxiliary cooling. The setup showcases a novel approach to repurposing thermal energy in high-performance PCs.
Meridian48 take
While clever, this is more a proof-of-concept than a practical solution, as Stirling engines are inefficient for serious cooling needs.
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Windows guru uses 19th-century Stirling Engine tech for auxiliary cooling on AMD Threadripper 3970X system — waste heat energy spins the $40 engine's flywheel →
Tom's Hardware
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