Will Cogley on MSN

The next step in my Arduino robot build

Part II of my 3D printed Arduino hexapod project focuses on the leg design process. Exploring the mechanics, improvements, and engineering behind creating a walking robot. #Robotics #Arduino #3DPrinti ...
Will Cogley on MSN

This DIY Arduino laser toy keeps cats entertained

Learn how to build an Arduino-powered cat laser toy that you can control directly from your smartphone. A fun DIY electronics ...
Hackaday

Fixing The Fix For A 3dfx Voodoo Card’s Overly Bright Picture

After previously fixing an overly bright picture from a Voodoo graphics card with a simple resistor on one of the RAMDAC’s ...
Hackaday

2026 Frikkin Lasers Challenge: Laser Bandsaw

Can you call it a bandsaw if it has neither band nor saw? [WeldingRod1] does, with his entry in the laser contest — a ...