Discover how the classic 555 timer IC can be transformed into a compact Class-D stereo audio amp using its built-in oscillator and modulation capabilities. This project offers an unexpected way to ...

Could a simple passive RC network without any transformers, inductors, switches, or non-linear components produce a voltage ...

Sonos has announced an upgraded version of its streaming amp, and it's built to take on large-scale tasks for audiophiles in "complex residential" situations. This comes after a quiet year for the ...

Sonos has unveiled its first new product of 2026, the Amp Multi. This amplifier is a niche option for the owners of very large or complicated spaces, and it's being billed as professional grade option ...

Fosi Audio has announced the MD3 headphone amp/DAC, which attaches magnetically to your phone – via MagSafe on iPhones, for example. It's also launched a gamer-friendly amp/DAC with 7.1 spatial audio.

When it comes to catching a quick bite on the North Shore stretch between Flatts and Hamilton, there are not many choices. Victoria and Toney Edmonds, of the catering business Simple, want to fill the ...

Sonos has had a rough past couple of years. But the company just unveiled its first new hardware product since 2024: the Amp Multi. Here are the details. Amp Multi is the first new Sonos hardware ...

An AV amplifier or receiver is the beating heart of any home cinema setup. While its primary role is to drive your attached speaker system, an AVR does so much more than that. It acts as the ...

If you want to get serious about your mixing, then you'll need a pair of the best studio monitors for your setup. Once you've bought the right pair, don't expect instant results. You need to get to ...

In the 2023 National Electrical Code a permissive rule introduced a new branch circuit rating of 10 amperes. This has raised some questions about what size conductor would be required and where the 10 ...