CES 2025 showcased advances in power and size savings, from energy-harvesting solutions to tiny sensors for wearables.

Save $30 on this DIY robotics kit and learn to build a robot dog hat walks, wags its tail, and responds to voice commands.

The brand best known for its garage door controllers launches another camera, or rather, the same camera as last year, in an ...

Hands-on projects are a fun and functional way to cultivate tech skills like programming and engineering. The SunFounder PiDog gives learners the chance to assemble their own robot dog powered by ...

[Luca Dentella] has built a Green Pass validator using a Raspberry Pi and a Raspi camera. Actual validation must be done through the official app, so this project is merely for educational purposes.

In a truly futuristic feat, researchers from the University of Strathclyde in Glasgow, Scotland, have built a 3D-printed microscope in under three hours, costing a total of around $60 / £50 / AU$95 – ...

Outdoor security cameras offer peace of mind in a way that a safe, security system, or home defense shotgun can’t. They allow you to remotely see who pulling into your driveway, knocking at the door, ...

The Baseus S1 Pro's solar charging eliminates the need for wired charging, which saves time and money. Local storage in the ...

The days of solely using digital single-lens reflex cameras (DSLRs) for photography are over. Fast forward to the present day, and the cameras on some of the best smartphones can rival ...

When dealing with expensive equipment such as a good camera, lenses and other photo gear, you'll want to protect your investment. Since photography isn't stationary, getting a camera bag that can ...

When you’re on an adventure, the best travel camera is the one you have with you. But if you want to upgrade your travel photography, the top options come in a range of shapes and sizes.

This project involves building a portable multi-lens camera using a Raspberry Pi and multiple USB cameras, all housed in a custom 3D-printed case. The setup includes a compact USB power bank for ...