Hardly a week goes by that some Hackaday post doesn’t elicit one of the following comments:
That’s stupid! Why use an Arduino when you could do the same thing with a 555?
That’s stupid! Why use a bunch of parts when you can use an Arduino?
However, we rarely see those two comments on the same post. Until now. [ZHut] managed to bring these two worlds together by presenting how to make an Arduino blink an LED in conjunction with a 555 timer. We know, we know. It is hard to decide how to comment about this. You can …read more