Re:Show HN: I Designed and Built an eBike
by throwoutway on Wednesday February 23, 2022 @09:19PM
(#30449502)
Does the movement not generate enough cooling from wind? Do you need heat sinks or active cooling?
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Re:Show HN: I Designed and Built an eBike
by coryrc on Wednesday February 23, 2022 @09:28PM
(#30449549)
They're designed for planes and the prop drives significant air for cooling. You could replicate this if you wanted, but it would be really hard to draw enough power to overheat this. You'd have to be going up a long steep mountain or be going ludicrous speeds.