Button w/ LED not working ( First Project ) - Project Guidance - Arduino Forum
New to Arduino / Prototyping . exicted to get to learn tons more. But I picked a project which I thought would be simple for even someone like me. I wired up my breadboard to match his discription. However, I think he used pin 3 not pin 2. I've tried both and neither has worked. So having an engineer mindset and poor eyes I thought maybe I didn't squint my eyes hard enough to see clear and I downloaded Fritzing and created a drawing please see attached. I used a 220 ohm resistor as I didn'
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