Discover a step-by-step guide to building your own DIY external microphone for smartphones using old earbuds and a drinking ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Video calls are a part of life now, but they can be a nightmare if ...

Here are some recent audio-related items that caught my eye: Build a Laser Microphone: Here's an interesting project offered to those DIYers who want to “eavesdrop on conversations across the street.” ...