All devices, such as speakers and laptops, have MEMS microphones, which are a tiny part of the system tasked with converting audio into digital pulses that contain remnants of the original speech.

Researchers have identified a security risk with MEMS microphones used in laptops and smart assistants such as Google Home.

The ghostly woman's voice pipes through the speakers, covered in radio static but her message intact from beyond—"The birch ...

That private work call you had yesterday? Someone next door could have been listening to every word -- not through thin walls, but by intercepting invisible signals leaking from your laptop's ...

Frank Hertel shares how a simple wire, a diode and youthful curiosity opened up the world of radio in the 1950s.

Making a simple FM antenna is an easy and budget-friendly solution to improve radio reception for clearer audio quality. With basic materials and a few simple steps, anyone can create an antenna that ...

March 2025 What makes a great tabletop radio ... FM antenna is also included. The WR-15’s back panel includes connections for external FM and AM antennas, plus an auxiliary audio input, a ...

For generations of Midwest radio listeners ... getting a bigger FM home and branding that sheds the AM signal altogether. The Audacy Inc. spoken word station, the flagship audio home of the ...

FM Dipole Antenna, 75 Ohm FM Antenna and AM Loop Antenna for Pioneer Onkyo Yamaha Marantz Indoor HD Radio Bluetooth Stereo Receiver AV Audio video Home Theater Receiver Power; Compatible with ...

You left your Walkman at home and only have your trusty ... [orangeglo] has the answer now with the Orange FM cartridge. This prototype cart features an onboard antenna or can also use the 3.5 ...