I wanted to use a compact device to measure and display the speed of some orbiting wheels. I quickly created a simple but compact digital tachometer using an Arduino Uno microcontroller and a pretty ...

To make things a little easier on yourself, Arduino shield-maker 1Sheeld shows off how to hack a Skip to Main Content View on Facebook Page (Opens in a new tab) ...

1Sheeld, A Super Clever All-Purpose Arduino Shield, Goes Up On Kickstarter And Immediately Breaks Its Goal. ... slider, keypad, or LCD display without you actually having to wire anything up.