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Forum Index : Microcontroller and PC projects : Simple LiIon charger for MM projects...

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Bill7300
Senior Member

Joined: 05/08/2014
Location: Australia
Posts: 159
Posted: 11:20pm 23 Jun 2019
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and another 3 here, Grogs.
Bill
 
Grogster

Admin Group

Joined: 31/12/2012
Location: New Zealand
Posts: 9755
Posted: 11:35pm 23 Jun 2019
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OK, I will order some boards.

The 1A version of this from page one, worked OK, but the extra pads will make the thing more flexible.

I also tried hooking the arrangement up to a wireless charger and receiver thing(as discussed in another thread), and with the shielding thing over the charging coil, it was charging quite happily at around 500mA. Left it there for a few hours, and the LED on the charger indicated fully charged, so you will also be able to couple these up to wireless chargers.
Smoke makes things work. When the smoke gets out, it stops!
 
Tinine
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Joined: 30/03/2016
Location: United Kingdom
Posts: 1646
Posted: 04:04pm 24 Jun 2019
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9 for me, please, bud
 
Grogster

Admin Group

Joined: 31/12/2012
Location: New Zealand
Posts: 9755
Posted: 10:29pm 24 Jun 2019
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OK, I have ordered some boards.

I have also ordered another couple of batteries to try out. These ones are the same size, but 9mm thick instead of 6mm.

LINK

US$9.50 each, 1400mAh vs 900mAh for the other ones I was playing with. As they are the same length x width as the 900mAh ones, apart from being slightly fatter, they will also be a perfect match to the PCB.
Smoke makes things work. When the smoke gets out, it stops!
 
paceman
Guru

Joined: 07/10/2011
Location: Australia
Posts: 1329
Posted: 02:58am 25 Jun 2019
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Put me down for three please Grogs.

Greg
 
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