You never made the crank cell charger. I have mine apart in front of me trying to figure it out. Mines a bit newer has solar and I think it also has a way to charge from the wall. I want to figure out how to hook up to it so it will charge things out?
@FutureTechInnovationsLLC
5 жыл бұрын
Where's the link for the video of you charging a cell phone with one?
@dwaynewladyka577
6 жыл бұрын
That's a bridge rectifier. On the circuit, I see a resistor. I'd put a supercapacitor inside, as the batteries can eventually wear out. Great video.
@Mrx2002
7 жыл бұрын
Nice video very informative! Keep up the good work!!
@science1324
7 жыл бұрын
Thanks!
@Tony-nm1cv
3 жыл бұрын
Uhh did ya made that project yet? Im really interested and its been 4 years xd
@MariaLuiza-iy4jh
3 жыл бұрын
So do I
@tylervandale9507
3 жыл бұрын
Yeah what the hell lol
@science1324
3 жыл бұрын
I completely forgot about it to be honest... But if you guys are interested in seeing the project I'll upload a video of it as soon as I can!
@malekabuosba5792
3 жыл бұрын
yea bru
@generalpes9979
2 жыл бұрын
@@science1324 10 months dude. Eh, I can't blame you. Laziness hits hard
@dr.sarikasinghkushwaha8777
6 жыл бұрын
hey can you tell me how does it works when we use it on our hand power
@lord_boofingnton_
2 жыл бұрын
I had to do homework on this so thanks for for the help
@ultraman9083
3 жыл бұрын
Can you tell me whats the full name of that multi position switch? Pls
@1999Jerod
7 жыл бұрын
Hey, I was just thinking about how I can use a hand crank to charge a battery then put an adapter on it so it can charge your phone, DS, or any other portable devices. I was also thinking about converting the DC from the battery into AC so you can charge parts of your house if you had a large enough hand crank and enough energy. Are there any competitors in that field you think, also do you think that's a good idea?
@1999Jerod
7 жыл бұрын
I think it can attract fitness enthusiast if I make it a work out tool as well XD
@science1324
7 жыл бұрын
+Jerod Rumney there aren't any products that I know of but to charge a phone or DS you would need to crank it for a few hours to get them charged up.
@science1324
7 жыл бұрын
hahaha that could work!
@jonoonoj2243
6 жыл бұрын
+science1324 can we use voltage booster in this case ?
@mrwonderful5441
6 жыл бұрын
There are products on the market. There is even a case with a crank handle built in! I had the same idea, but have now developed it into another idea involving magnets.
@jonoonoj2243
6 жыл бұрын
anyway, i like ur video 👍👍
@science1324
6 жыл бұрын
Thanks! Im glad you like it!
@gamercat361
2 жыл бұрын
can you show how to make a phone charger with that?
@Brotha_Tyrell
Жыл бұрын
Science Rocks 😂
@randywiggins1248
3 жыл бұрын
Spent to long on circuit board. Disconnect battery reattach wire crank it up to see if it actually puts out power to light.
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