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PROJECT
95

I'm Vandalizing My Community... With Kindness – Part 1

By Zach Hipps

Learn how a DIY water-powered printer evolved through leaks, coding challenges, and testing to create sidewalk messages of kindness.

PROJECT
164

Star Trek Data Dispenser

By Adafruit Industries

Star Trek LCARS diagnostics provides environmental data.

PROJECT
156

CircuitPython Day 2024 Countdown Clock

By Adafruit Industries

This guide is a demonstration of the new Adafruit Connection Manager library for CircuitPython, along with the new optional timezone argument for the Adafruit IO library.

PROJECT
274

Build a Smart Growth Chart with ESP32 and Sensors

By Zach Hipps

Learn how to build an automated growth chart that tracks height, logs data, and even sends pictures to grandparents!

PROJECT
5,319

How To Build an MPPT Solar Charge Controller

By Zach Hipps

Learn techniques to measure and maximize the efficiency of your solar panels with MPPT technology.

PROJECT
458

Which CircuitPython Board is Right for You?

By Adafruit Industries

Pick a feature and find your board!

PROJECT
183

How to Crack a Safes Combination with a Robotic Auto Dialer - Part 3

By Zach Hipps

Fine-tuning and modifying a safe cracking robot to successfully test over 80 thousand combinations.