Interfacing

Important POWER DC support

4 1110
deenbee  
Hi there,

We need to know about the polarity of pins of power supply DC jack input, I Think the center Pin is positive ? pos.png


Yes, center pinshould be positive.

deenbee  
Vexelius replied at Sun Oct 4, 2015 02:03
Yes, center pinshould be positive.

Thankyou today the center pin is a standard to positive but need to know carefully about this detail for not damage the board

ChrisP  
I confirm, center is positive. I had some stress when plugin-in without any proper documentation certifying it, butit's just the right polarity.
Lemaker, you should add this in documentation.

deenbee  
Is very important to don't damage the board

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