Heaters like in the printers get too hot without a pure sine wave | Hacker News

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		homero on Feb 24, 2024 \| parent \| context \| favorite \| on: I don't think the cheapest APC Back-UPS units can ... Heaters like in the printers get too hot without a pure sine wave

calamari4065 on Feb 24, 2024 [–]

3D printers use DC heaters.

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