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Author Topic: Voltage check  (Read 4034 times)

ChrisBell

Voltage check
« on: September 28, 2015, 02:32:57 pm »
Getting ready to turn mine one.

Noticed when I started soldering there was a notice warning people to check the V out put.

does that still need doing ? if so over what pins ?

Best,

Chris
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Admin

Re: Voltage check
« Reply #1 on: September 28, 2015, 02:51:22 pm »
I would test that only 3.3v is going to the ARF.
If you supply 5v then the amplifier is destroyed, so always good to check before plugging in.
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ChrisBell

Re: Voltage check
« Reply #2 on: September 28, 2015, 05:28:17 pm »
Ok thats great - any idea what pins I should be checking ?
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Admin

Re: Voltage check
« Reply #3 on: September 28, 2015, 06:45:42 pm »
If you are using the digole reg, I recall as you look at the top of the digole, top left is PWR, bottom left is GND
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