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PROJECT
119

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
47

Arduino-Powered Rat Diorama: Electronics and Taxidermy

By bekathwia

Discover how to combine electronics, 3D printing, and taxidermy in this unique diorama project with Becky Stern and Emily Graslie.

How Do Buck Converters Work?
TUTORIAL
6,865

How Do Buck Converters Work?

By Zach Hipps

Operation and design principles of buck converters explained. Learn how inductors, capacitors, and feedback loops work together to regulate power efficiently.

PROJECT
73

Solar Eclipse Data Logger

By Zach Hipps

Track light levels during a solar eclipse with this DIY data logger project. Utilize an ESP32 microcontroller and real-time clock for accurate data recording.

From Solderless Breadboard to Soldered Circuit with Becky Stern
BLOG
912

From Solderless Breadboard to Soldered Circuit with Becky Stern

By bekathwia

Soldering your circuit will allow you to make your project more durable & smaller, and it’s a smart step towards designing your own circuit board and enclosure.

Simple Light and Sound Circuits-Electronics with Becky Stern
TUTORIAL
106

Simple Light and Sound Circuits - Electronics with Becky Stern

By bekathwia

Learn how to hook up some LEDs to a battery pack and also how to create a simple circuit for playing audio without the need for coding or programming.

Start Building Cleaner Perfboard Projects Using These Simple Tips
BLOG
5,285

Start Building Cleaner Perfboard Projects Using These Simple Tips

By Maker.io Staff

Moving from a breadboard to a perfboard can be intimidating. It involves soldering and creating traces using short pieces of wire, which can quickly get messy.