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Audio fx ,wireless remote and lipo charger
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Audio fx ,wireless remote and lipo charger

by ChewyUK on Sun May 16, 2021 4:49 am

Hi .
I have the 2mb audio fx board.
3 x AA battery pack
Simple Rf m4 reciever
4 button remote ( extended the switches to use momentary switches on fingers )
Works great and along with following a
tutorial here

https://learn.adafruit.com/audio-fx-rem ... rol/wiring

Its for a cosplay costume

All working well but a little bulky

I have a power bank with 8000mah lipo battery

I bought a micro lipo charger but this just get stupidly hot no matter which way i try

What is the best way to power and charge a similar lipo battery as im unsure how ling a small lipo will last ?

Do i realy need a power boost ?

Any advice or wirin help would be great
Attachments
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20210515_174446.jpg
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20210515_174446.jpg
20210515_174446.jpg (674.74 KiB) Viewed 78 times

ChewyUK
 
Posts: 2
Joined: Sun May 16, 2021 4:34 am

Re: Audio fx ,wireless remote and lipo charger

by ChewyUK on Sun May 16, 2021 5:06 am

Thus is the diagram i used to make up the sgstem .
Plan to have a rechargeable battery in one unit
Attachments
rsz_20210430_155842.png
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ChewyUK
 
Posts: 2
Joined: Sun May 16, 2021 4:34 am

Please be positive and constructive with your questions and comments.