This simple 4093-based audio peak detector from December 2004 monitors music and turns on a small light when the sound gets ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. — New series of events will offer insight and instruction on planning, design and construction of ...

Juergen Grau data the new DIY audio spectrum analyser called the Magilyzer EM800 complete with EM800 Magic Eye tubes, which has this week launched via Kickstarter and is now available to back with ...

You don’t need fancy gear to get pro-level sound—just a few smart, budget-friendly tricks and a bit of creativity, and you’re ...

There is a class of furniture that we all know which has a variety of names and can be found in most homes today in developed nations across the globe. The function of this furniture is mainly to hold ...

Most of my Blog posts involve short 3-4 hour projects/hacks that I just build up for learning and fun. I thought it was time to develop something a bit more involved and share my design process in a ...