Building an Arduino speed detector using IR technology to measure the speed of a moving object is much more cost-effective, and it is also very simple to build. All you need are a few basic parts, ...

The Dreame R20 packs a slew of useful features, not to mention incredible cleaning power, for a wallet-friendly price.

Bowman International, a manufacturer and distributor of bearings and precision-engineered, sintered and 3D printed components ...

The Samsung Galaxy S25 Ultra arrives with only modest hardware improvements but a new universe of possibilities within. Its ...

The Dreame R20 packs a slew of useful features, not to mention incredible cleaning power, for a wallet-friendly price.

The Elite Gaming Gear will feature four different peripherals as the company continues to dive deeper into this market.

Chinese LiDAR companies like Hesai and RoboSense are outpacing Western counterparts. Learn more about the future of LiDAR ...

The best laser printers on the market are those that reliably deliver pages of high quality at lower printing costs than the competition, without causing you headaches. I know because my team ...

Camera performance is good thanks to the 12 Ultrapixel 2 sensor, OIS and laser autofocus. The built-in battery lasts an entire day but doesn't do too well if you watch a lot of videos. Overall, the ...

The trigger switch is replaced with a relay, also connected to the Arduino. The Kinect V2 comes with SDKs that really simplify tracking human movement, and outputs the data in an easy-to-use format.

Here, authors present a high-performance GRAB sNPF sensor and use it to reveal distinct spatiotemporal dynamics of sNPF and ACh release from single neurons. Here the authors present cyclic peptide ...