The theory behind speaker operation is pretty simple. There’s a coil that is attached to some type of diaphragm and a permanent magnet. When electrical signals pass through the coil a magnetic ...

Attached at the opposite end of the tube is an acoustic driver - a vibrating diaphragm similar to a loudspeaker ... In order to have maximum efficiency, you can't just hook up any stereo speaker to ...

Please verify your email address. The rise of the smart home has brought a ton of exciting gadgets into our lives, perhaps none as impactful as the smart speaker. What started as a novelty — a ...

Streaming is undoubtedly king — it makes up around 84 percent of all music revenue in 2024 — and that’s a big reason why multi-room wireless speakers, made by the likes of Sonos or Bose, are so ...

[Dan K] developed the Simple Enlarger to help spread the idea that classical photographic darkroom tools are fundamentally quite easy to understand and build. The assembled enlarger. A ...

WIRED is where tomorrow is realized. It is the essential source of information and ideas that make sense of a world in constant transformation. The WIRED conversation illuminates how technology is ...

Best for: Backing up full-resolution photos online. It also lets you connect with a strong photographic community. This simple photo-sharing service, owned by Facebook, is primarily a mobile app ...

Volunteers gather to canvass neighborhoods in Allentown on Saturday, Oct. 19, 2024, to promote participation in voting. The canvass coincides with National Hispanic Heritage Month, and Allentown ...

Ty Pendlebury has worked at CNET since 2006. He lives in New York City where he writes about streaming and home audio. Expertise Ty has worked for radio, print, and online publications, and has ...

Four of the six eyes in each rhopalium (left) are simple photo sensors, but two have light-focusing lenses. A floating crystal weight called a statolith keeps the top lensed eye always pointing ...