No sound in video calls? Here’s how to fix it

No sound, microphone muted or profile hangs? Fix audio problems under Windows quickly yourself! Our guide takes you through ...
Circuit Digest

ESP32 Offline Voice Recognition Using Edge Impulse

Authored by embedded ML specialists with extensive experience in ESP32 voice recognition architecture, TinyML optimisation, ...
ecoustics

Questyle Unveils Flagship Sigma Portable DAC/Amps with Support for Bluetooth LE

Questyle’s Sigma Pro ($899) and Sigma ($599) portable DAC with headphone amplifiers offer Current Mode Amplification, Bluetooth LE, and LDAC. Previewed at CanJam London 2025, the new Questyle Sigma ...
ZDNet

Your Android phone just got a major Bluetooth upgrade for free - how it works

Auracast support rolls out to more smartphones and headphones. You can share your phone's audio with one or many friends. Your phone and headphones must support Auracast to access the feature. If ...
The Verge

Pixel phones can now stream music for you and a friend at the same time

Expanded LE Audio and Auracast support mean you can broadcast music to multiple headphones at once. Expanded LE Audio and Auracast support mean you can broadcast music to multiple headphones at once.
PC Gamer

Microsoft adds full stereo Bluetooth LE Audio for gaming to Windows 11 because mono with mics is so last century

Microphones Best microphone for gaming in 2025: from streaming to podcast mics, these are my top picks Gaming Headsets Best gaming headsets in 2025: I'd bet my ears on these headphones Gaming Headsets ...
Lifehacker

Microsoft Is Finally Improving Bluetooth Audio Quality During Calls

Microsoft is fixing a long-standing problem with Bluetooth headphones. Traditionally, using the microphone on your Bluetooth headphones reduces the audio quality of whatever you're listening to. A new ...
PC Magazine

Amazon Fire TV Soundbar Plus Review: Acceptable Sound With Optional Surround

I’m PCMag’s home theater and AR/VR expert, and your go-to source of information and recommendations for game consoles and accessories, smart displays, smart glasses, smart speakers, soundbars, TVs, ...
MacRumors

New iOS 26 Setting Fixes Annoying Auto Audio Switching Issue

Apple's first iOS 26 beta includes a new "Keep Audio in Headphones" setting that addresses a common frustration for iPhone users juggling multiple audio devices. Found in Settings General AirPlay & ...
Hosted on MSN

The Easiest Way to Add Bluetooth to Arduino & ESP8266 with RYB2340

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...
Geeky Gadgets

How to Build Wheatley from Portal 2 a Real-Time Conversational AI System on ESP32

Imagine having a device that not only talks back to you but does so with the quirky charm of a beloved video game character like Wheatley from Portal 2. Sounds futuristic, right? But what if I told ...