The best of the suggestions in the Twitter thread brings us to the Arduino Entropy Library, which uses jitter in the microcontroller clock to generate ... in your Arduino sketch rather than ...

but angelabuilds' beautifully created Etch A Sketch clock truly is a notch above the rest. Reportedly, it was built upon the Arduino platform and obviously references a few other EAS masterpieces ...

What was your first Arduino program? Probably an LED blinker — that seems to be the “hello world” of microcontrolllers. You probably moved on to things a little more complicated pretty quickly.

In this article you will learn how to make a digital clock using Arduino and ... I uploaded the below coding to my arduino UNO. What this code do is basically just set the time and date according to ...

Patrick's da Vinci is nothing less than a classic Etch-a-Sketch driven by stepper motors and controlled by an Arduino. Oh – and the frame and gears are all laser-cut, just to bump the coolness ...