A cutting-edge technology like artificial intelligence might seem out of place in an elementary classroom. But educators are ...

We cover so many projects here at Hackaday that lead the author down a rabbit hole of technological investigation that distracts us from the task of bringing them to you. Such a project is ...

Learn how to repurpose your spare ESP32 boards into cost-effective presence detection sensors using the Tommy Sense ...

Learn how to program speech synthesis for an animatronic mouth using Python and Arduino. Discover how to synchronize speech ...

Elegoo's Centauri Carbon 2 Combo builds on an already excellent formula, adding dependable four-color 3D printing and thoughtful refinements without sacrificing value. It's a good pick for makers ...

A custom rotary CNC-style plotter for drawing directly onto golf balls. This machine takes artwork, converts it into toolpaths and G-code, rotates the ball under a pen, and plots onto a curved surface ...

Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. Programming is a key transferable skill within the chemical sciences with applications ...

The perception and use of visual information to guide behavior is critical for many animals. Our study establishes how subtle differences in the light environments within tropical forests can drive ...