This all-purpose presence sensor is a master at monitoring indoor activity and linking it to smart home features you already ...

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

The new sensor-packed Smart Play Brick will land this spring as part of a special Star Wars collection. The update adds ...

An open-source whale tag that records sound, movement, and environmental data will enable scientists to study and decode ...

Engineers are not just adding more insulation, they are reinventing how interior noise is captured, modeled, and judged so ...

I’ve written about a few Bluetooth speakers in my day, but this one—this one, dear readers—is more than meets the eye. It’s my pleasure to introduce Robosen’s newest addition to the Transformer robot ...

The $183 billion AI startup recently conducted a study of 132 of its own engineers to understand how AI is changing work. Anthropic is the AI startup behind Claude Code, an AI coding assistant. The ...

I go step by step to show how I fix sound not working on an iPhone. I start with the basics like checking the volume buttons and silent switch, then move into audio settings, Bluetooth devices, and ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. I drove up to my first sound bath experience not knowing quite what ...

Curious about how cadence sensors work and how to use them effectively? This hands-on guide breaks down the basics of cadence sensing—from the core principles behind pedal rotation tracking to ...