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I'm a total newbie. I bought a Pro Micro but I didn't know that it can't be used, if you don't solder things in his holes. I found this picture on Google:enter image description here

And it seems that exists those stuffs (green and white) to test the circuit before soldering.

Do you know where can I buy them? Or do you know their name?

Thanks.

DarkSkull
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2 Answers2

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Perhaps you are looking for items like these from from a well established seller adafruit.com. However, what you are proposing is not cheap when compared to soldering. I would recommend you learn soldering as it will likely be the way you want to assemble your final Arduino project.

st2000
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If you're just getting started and are not comfortable with soldering I would suggest getting one of the larger boards that has headers on it. (An Uno or a Mega, for example). You can use one of those and a breadboard to experiment without having to solder at all.

MicroCenter (A US retailer) sells 100% compatible Arduino Mega 2560 knockoffs for $10 US.

I suggest using a board like that when you are first starting out. (And learn how to solder. It's very useful for electronics repair and various other things.)

Duncan C
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