Blueline Sensors released its most advanced tactical contact microphone to date. The WASP3 Tactical Contact Microphone, designed with tactical teams, crisis negotiators and technical investigators in ...

Blueline Sensors LLC released the WASP2 Tactical Contact Microphone. These compact microphones can fit in the palm of your hand but instantly attach to steel doors with built-in high-strength magnets, ...

We’re most familiar with sound as vibrations that travel through the atmosphere around us. However, sound can also travel ...

Donald Bell has spent more than five years as a CNET senior editor, reviewing everything from MP3 players to the first three generations of the Apple iPad. He currently devotes his time to producing ...

Unlike other microphones, a contact microphone makes you look at the world in a different way. At the heart of the contact mic described here is a ceramic piezo-disc, which can be mounted with ...

Designed in Israel by a military contractor, the Pro Extreme Contact Microphone enables you to amplify the sound being produced behind walls, ceilings and floors, thus making holding up a glass cup to ...

Here’s an interesting little project that, while it’s unlikely to grow into a major product, nevertheless demonstrates the potential of alternative interfaces. Bruno Zamborlin’s Mogees (an ...

PhD student Bruno Zamborlin’s Mogees allows you to turn a contact mic and any rigid surface into a touch interface for triggering audio samples. PhD student Bruno Zamborlin’s Mogees allows you to turn ...

Vesper of Massachusetts is claiming high fidelity for a MEMs piezo microphone that picks up the vibration of the user’s voice through the skull. Inside is the mems, an amplifier and a power regulator.

A super-sensitive contact microphone, called the "Insect Microphone", can pick up the footsteps of crawling insects. It was developed to convey on television the reality of the world of small insects.

If you have knee surgery, you can probably count on some physical therapy to go with it. But one thing you might not be able to count on is getting enough attention from your therapist. This was the ...