most wireless microphones feature a small LED light that may seem dull in person but is highly visible in video. It's a status light, showing both that the microphone is on and that it is ...

He them embedded a microphone behind the hole ... pin from the amplifier and based on an internal variable, turn the LED on or off. We really like how none of the electronics is visible and ...

The real highlight of the JBL Quantum Stream Talk are its design and feature set, which punch above its budget-friendly price point. It’s super compact and very stylish, with a robust stand that ...

The prominent LED ring indicator is a smart inclusion and something that you wouldn’t necessarily expect at this price point, providing a convenient and easy way to check whether the microphone ...

Hikvision showcased its e volving AV ecosystem at ISLE 2025, which took place at the Shenzhen World Exhibition & Convention ...

When [Mahesh Venkitachalam] was experimenting with machine learning for audio applications on a Raspberry Pi, he found himself looking for a simple USB microphone. A cheap one was easy to find ...

As an innovative industry pioneer, Hikvision has elevated ProAV by showcasing immersive experiences at ISLE 2025. This ...

The micro:bit is a pocket-sized computer with an LED screen, built-in speaker, microphone and touch sensor that can help you to learn about coding. But the great thing is that you don’t need to ...