Floating Pins, Pull-Up Resistors and Arduino
Description
Floating Pins on Arduino have always been a bit of mystery to me. It just never made much sense. I did this video more for my own sake - just to concrete it in my brain. I hope it can add some solidarity to your understanding as well...
Have you seen some really cool stuff being made with a thing called Arduino? What is Arduino anyway?
It sounds like an Italian sandwich with extra cheese or something...
Well - it's that and a lot more. I hope this video can help explain some the basic premise of the Arduino!
Published 04/28/17