To move its own pieces, a motorized mechanism beneath the board guides an electromagnet along the underside. When activated, ...

With just a transistor and sensor coil, a new DIY motor achieves continuous motion without complex external electronics.

ST’s VL53L5CX is a very small 8×8 grid ranging sensor that can perform distance measurements at a distance of up to 4 meters. In a recent video,[Henrique Ferrolho] demonstrated that ...

One of the joys of browsing secondhand shops is the possibility of finding old, perhaps restorable or hackable, electronics ...

The best father-son hobbies aren't about killing time - they're about building something together that teaches your kid how ...

Realbotix, which showed its humanoids at CES 2026, illustrates how technology can mature past adult entertainment, writes columnist Oliver Mitchell.

China is getting ready to celebrate the Lunar New Year, and the festivities will include robots. Ahead of the celebration ...

When 12-year-old Matteo Mucchetti mapped out an amusement-style attraction that he wanted to create in his family’s basement and then showed it to his older brother Nico, the high-school sophomore was ...

Arduino is a microcontroller designed for real-time hardware control with very low power use. Raspberry Pi is a full computer that runs operating systems and handles complex tasks. Arduino excels at ...

Focus on One Area: Robotics is broad. You could focus on programming first, then move to electronics, or vice versa. Trying ...

It's 7x the size of the regular board Arduino boards power everything from robots to RGB lights, but they're a little on the small side. YouTuber UncleStem has his own solution: build a gigantic, yet ...

Xiaomi's smart factory in Changping, Beijing, stands at the forefront of a global manufacturing shift. This 96,900 square-yard facility uses advanced robotics and AI to operate without any human ...