This was a learning attempt because I read much about PID controllers and conducted a few practical experiments. Someday, I’m going to refine the code demoed here, and make it appropriate for my ...

By the way, we’ve covered a PID library for Arduino before. While this post talks about temperature, PID control is used for everything from flight control to levitation.

At Maker Faire Milwaukee this past weekend, [basement tech] was showing off his latest build, a PID controlled charcoal grill. While it hasn’t QUITE been tested yet with real food, it does w… ...