Hello all, I am working on a project that keeps track of the number of times a contactor switches back and forth. To track the state the contactor is in, limit switches are used. Originally I was using the Arduinos internal pull-ups with digital pins and had the limit switches connected as pictured…

Help

anon57585045 November 13, 2017, 5:40pm 8

So this is a commercial project? Do I get a cut for my help?

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