Anker’s new tracker adds Google’s Find Hub and wireless recharging.

The Eufy SmartTrack Card E40 builds on the Eufy SmartTrack Card E30 — one of our go-to picks for slim Bluetooth trackers — by ...

The stylish Vocci smart ring wants to archive your life, one audio clip at a time

Vocci's water-resistant smart ring is made from hypoallergenic titanium, supports transcription in 112 languages, and can ...

The Mui Board will support mmWave sleep tracking and gesture control

The company’s new Mui Calm Sleep Platform for the Mui Board Gen 2 will work with millimeter-wave sensors to track your sleep ...
American Institute of Physics

Simulating saxophone sound and vibrato

Tonetti 3D-printed the custom two-microphone impedance tube to measure the saxophone acoustic impedance, while he 3D-printed ...

CES 2026: This AI Ring Ditches Health Tracking To Be A Voice Recorder

The Vocci AI Ring is an audio recorder on your finger. It can record interviews and highlight the important bits without ...
YouTube on MSN

How to make a servo tester using ATtiny85 micro chip

Making a servo tester using an Attiny85 micro chip, Attiny45 also works for this project. This diy servo tester is as good as any other servo tester, the difference is that it can be programmed to do ...