With the wealth of cheap and highly integrated audio amplifier modules on the market ... tubes before — we even recently featured a DIY X-ray tube — but there’s something about [jdflyback ...

If you’re looking for a DIY amplifier project made ... [Rouslan] posted a video going over the function of his ATtiny amp, and from the audio demo (available after the break), we’re thinking ...

Get your home sound system ready with this DIY Sonos speaker installation tutorial! Learn how to mount ceiling speakers and set up the Sonos Amp for amazing sound throughout your space.