Previously, researchers created electrical implants to control cockroaches' movements for search-and-rescue missions. Now, ...

The 3D-printed diving suit allowed cockroaches with electrodes attached to them to survive underwater for up to three hours.

Watching fish glide silently around a tank is one of the most relaxing hobbies a person can pick up, but keeping an actual ...

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 ...

First, let's start with selecting the motors. Q1. What are some motors controllable via the Grove standard that are suitable for the limbs of a small robot, and what are suitable for wheeled toys like ...

As a $35 pc with very low power requirements, the Raspberry Pi is uniquely suited to serve many different purposes especially as an always-on low power server. When I first heard of the Pi, I was ...

This product is courtesy of It was super easy to make this mobile tracked platform and radio-controlled useful for building robots and other systems. It uses Arduino to run the logic to control it ...

Robotics is a fascinating field that has come a long way in recent years. What was once cutting-edge and prohibitively expensive for consumer-grade projects has rapidly become accessible to the hobby ...