1. Joints - The Foundation of Movement Joints are the moving links in a robotic arm. They let the arm bend, rotate, or change ...

This easy-to-build walking reindeer can be constructed with only a bow motor, battery, wires, and a few other parts.

S1, which combines the ESP32-P4 with an ESP32-C5 dual-band WiFi 6 module, instead of the more commonly used ESP32-C6 wireless ...

A 1.14 inch secondary display built around an ESP32, that receives video frames over Wi-Fi, and you could build your own for ...

Here’s a fun build from [RootSaid] that is suitable for people just getting started with microcontrollers and robotics — an Arduino-controlled two-wheeled robot. The video assumes you ...

An oscilloscope is usually the most sensitive, and arguably most versatile, tool on a hacker’s workbench, often taking ...

People implanted with Elon Musk’s Neuralink brain chip can now move robotic arms using only their thoughts, as the device moves beyond allowing people to control computers and smartphones. In a video ...

BELLAIRE, Texas – Surveillance video from a Bellaire backyard over the weekend captured a troubling new tactic used by burglars to avoid detection. Three suspects approached a security camera holding ...

As a staunch believer in hardware preservation, I still use and restore original retro controllers in 2025. However, I do also think it's worth exploring alternative gamepads, and discovering new ...

You no longer need to spend money on expensive smart devices. If you take your data’s privacy seriously and want your smart ...

Look across any airport boarding area and you'll see travelers scrolling through their phones and charging their devices before flights, but federal authorities have urged travelers to be careful on ...