It’s always good to see old hardware saved from the junk pile, especially when the end result is as impressive as this analog gauge weather display put together by [Build Comics]. It ended up being a ...

Well, we asked for it, and [TV Miller] delivered this hilarious and surprisingly accurate bowel gauge. Between our recent Wiping Your Bum with an Arduino feature and how to Measure Poop for a Better ...

This article describes the simple setup and explains the code to drive analog meters using PWM outputs from an Arduino and the LCD Smartie program. They also replace the meter face to show the proper ...