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Friendly reminder: The politics section is a place where a lot of differing opinions are raised. You may not like what you read here but it is someone's opinion. As long as the debate is respectful you are free to debate freely. Also, the views and opinions expressed by forum members may not necessarily reflect those of GBAtemp. Messages that the staff consider offensive or inflammatory may be removed in line with existing forum terms and conditions.
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K3Nv2
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Psionic Roshambo
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Xdqwerty
what are you looking at? -
Sicklyboy
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Sicklyboy:
@Xdqwerty, power through a coil of wire causes an electromagnetic field to be generated. Another coil of wire can be set up to harness the power from that electromagnetic field and turn it into usable energy for charging a device
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Sicklyboy:
Two good videos from ElectroBOOM that touch on the subject:+1
https://www.youtube.com/watch?v=TQwGjhwPEik
https://www.youtube.com/watch?v=M2YwkAWg0_g -
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Sicklyboy:
Wow I can't believe I've been watching ElectroBOOM for that long. I remember when that first video came out lol
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K3Nv2:
Wired is better for faster charge but if you just leave it all night while you sleep it's good
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Sicklyboy:
@Xdqwerty, wire is definitely more practical IMO. Hell these days you can charge a laptop over USB, can't charge a laptop wirelessly though. Wireless chargers, even "fast" ones, are only good for slowly charging devices, plus they generate a good amount of heat too+1
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Sicklyboy:
Can plug my phone in and charge from 0 to 50% in like 20-30 minutes, Would take an hour+ on wireless charging
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