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amazonSelf-charging pacemakers are powered by patients' heartbeats - Engadget
Self-charging pacemakers are powered by patients' heartbeats Engadget
Stop Your Computer From Overheating by Stacking Copper Coins on It - ScienceAlert
Stop Your Computer From Overheating by Stacking Copper Coins on It ScienceAlert
Computer overheating? Japanese Twitter suggests using 10-yen coins to cool it off - SoraNews24
Computer overheating? Japanese Twitter suggests using 10-yen coins to cool it off SoraNews24