The Halberd runs on a CR2450, 3-volt battery, while the Bluetooth sensor is powered by the PC. Gatekeeper manages logins via the desktop software, and setup is a relative snap.

Nokia is updating its Lumia Windows Phones with Bluetooth 4.0 support, and the Treasure Tag will be one of the first accessories to make use of the new Low Energy support.

The Pro 3 takes cues from the flagship Ultimate 2, but it also has unique features like swappable ABXY buttons and ...

Amazon also has multiple third-party alternatives to Nintendo's official Switch 2 controller that are worth checking out.

Logitech’s MX Sound 2.0 Bluetooth speakers join products including the MX Master mouse, Craft keyboard, and Brio webcam in the company’s premium computer accessory line. At $99, they’re a ...

I really hate this 6/9/12 axis nonsense that we get nowadays. For those that don’t understand, when you see a “9-axis” sensor, it is referring to 9 different measurements.

The FWM8BLZ02A-109069 Bluetooth 4.1 sensor beacon from Fujitsu enables on-demand reporting in remote monitoring and tracking applications. Based on Nordic Semiconductor’s Bluetooth Low Energy nRF51822 ...

Consider the “Kestrel” brand of weather sensors if precision to 10ths is ok. I’ve had a handheld 3500 model for a year or so. Live at 8500′ and have seen very low wet bulb and RH values.