To all our pros on dc motors and propellors. Check this out and give me your opinions. I'm going to try this:
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Wow cool clip,,looks like it work,I know can be done with washing machine motors ,,bit unsure why he use magnets on fan or did I miss a bit,,have seen magnets continually spin with there own forces once they been started,,certainly great charging device,I'm sure I got fan somewhere,just need to rob usb module off something,,,,great clip great ideaTo all our pros on dc motors and propellors. Check this out and give me your opinions. I'm going to try this:
Yes I thought it was a very interesting clip as well. Clearly this device could be made MUCH more efficient (namely by removing the energy drag from the props creating airflow), which begs the question....Wow cool clip,,looks like it work,I know can be done with washing machine motors ,,bit unsure why he use magnets on fan or did I miss a bit,,have seen magnets continually spin with there own forces once they been started,,certainly great charging device,I'm sure I got fan somewhere,just need to rob usb module off something,,,,great clip great idea
Thanks for sharing
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