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Topic: How to wire GPRS Shield (Read 1 time) previous topic - next topic

cyb3rman

Hello

I have the ICOMSAT v1.1 GSM shield made for Arduino Uno. I want to wire it to work with Arduino Pro Mini.
How do I power it? Because if i give it 12 V where Uno's Vin pin woould be, it doesn't start. Also, do I need to press the button every time in order to start up the SIM900?

Thanks!

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