The World's Most Overengineered Sticky Note 📝⚡ CHM

Why write a note when you can build an entire web-connected system to display it? Learn how to connect a webpage to an Arduino and send messages to an LCD screen. It's a fun introduction to electronics, coding, and the timeless tradition of making simple things delightfully complicated.

If you have a laptop, please bring it — but come anyway if you don’t!

Lesson Link: https://electroblocks.github.io/docs/lessons/lcd_screens/
Webpage to control LCD screen: https://phptuts.github.io/CHM/2026/June/15/index.html