If you grew up playing with LOGO on an old 8-bit computer, you’re probably familiar with the concept of a drawbot. It’s a simple robot that drags a pen around to draw on paper. [Tim] decided to build ...

We may receive a commission on purchases made from links. If you have an interest in electronics and have been hanging around DIY tech forums for a while now, chances are you already know what an ...

It leaves bruises through a sweatshirt. There is a man who built a Nerf gun with that kind of power. In February 2026, a project featured on Hackaday quietly became a topic of conversation. It was an ...

Roboduino V2 is a multifunctional robot car based on Yahboom UNO R3. The all-metal body with 60MM Mecanum wheels, combined with 4-channel motor independent drive, which can achieve 360° ...

Apptronik unveiled Robot Park, a 90,000 square foot data factory for humanoids, today. But there's more, including the next ...

In this video, we take you on a fascinating journey into the world of robotics with the "Create Your Own Robot Spider" guide, ...

The Unitree G1 is the first relatively affordable humanoid robot. We break down its price, teardown, limitations, and why ...

Reaction wheels are useful things, typically used by satellites to keep themselves oriented the right way up in space. Turning the reaction wheel creates an equal and opposite torque in the spacecraft ...

The Roborock Saros Rover, unveiled at CES 2026, claims to be the first robotic vacuum with a two-wheel-leg architecture.

An advanced ESP32-S3 Line Follower Robot featuring custom PID control, VL53L1X obstacle avoidance, and MPU6050 IMU sensor fusion. Includes a stunning dependency-free web dashboard with real-time ...