Hi, I bought a shield for my Nano in order to more easily access the pins of the Nano. Today I tried it and after connecting a 11V power source (battery) to the power connector of the shield it started to smoke and peng something burned through :slight_smile: On one of the images of the upside dow…

I fried a part on my Nano ...

rsfoto November 3, 2017, 11:52pm 2

Two more images

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