The project I just made is a bit different as it involves no electronics, just paint. I used a technique to create really detailed water droplets from spray paint. The result looks really convincing so I'm pleased with how everything turned out!
Intro at instructables:
In this tutorial I'm going to show you how to spray paint these incredible detailed water droplets!
It's an incredible simple process to paint surfaces with these water droplets. You're sure to amaze the people you show your painted things to!
If you're anything like me, after learning this trick you'll be searching for what things you own that would like nice with a coat of painted droplets.
Let's get started!