Collaborate Disseminate
TOSLINK was developed in the early 1980s as a simple interface for sending digital audio over fiber optic cables, and despite its age, is still featured on plenty of modern …read more Continue reading Sending TOSLINK Wirelessly With Lasers
This post explains how to fix the error message, “A Conexant audio device could not be found“, on a Windows 11/10 PC. Many users have reported getting this error every time they boot up or try to open the Conexant SmartAudio app. In most ca… Continue reading A Conexant audio device could not be found
If you’re experiencing no sound after installing Realtek audio drivers in Windows 11/10, you’re not alone. Many users have reported similar issues, where they either lose sound after Windows Update automatically installs drivers or find tha… Continue reading No sound after installing Realtek audio drivers in Windows 11
‘Hearing voices’ doesn’t have to be worrisome, for instance when software-defined radio (SDR) happens to be your hobby. It can take quite some of your time and attention to pull …read more Continue reading Whispers From The Void, Transcribed With AI
Students from the ECE4760 program at Cornell have been working on a spatial audio system built into a hat. The project from [Anishka Raina], [Arnav Shah], and [Yoon Kang], enables …read more Continue reading Spatial Audio in a Hat
If you have accidentally uninstalled the default speakers from your Windows 11 or 10 computer, resulting in no sound, this post will help you resolve the issue. Windows recognizes the default speakers through their respective drivers. If the driver is … Continue reading Accidentally uninstalled default speakers in Windows 11
Ethernet is how we often network computers together, particularly when they’re too important to leave on a fussy WiFi connection. Have you ever thought about listening to Ethernet signals, though? Well, …read more Continue reading Listening To Ethernet Via Eurorack
As part of a wargame, I have been given an unlocked iPhone X. I am required to find a hidden video/audio file somewhere within the device.
What would be recommended to make a forensic image of this phone, and then subsequently find all aud… Continue reading iPhone X forensics
Most humans with two ears have a pretty good sense of directional hearing. However, you can build equipment to localize audio sources, too. That’s precisely what [Sam], [Ezra], and [Ari] …read more Continue reading Audio Localization Gear Built On The Cheap
My JBL bluetooth box, idly sitting on a shelf, being connected to a smartphone but not (at least not knowingly) playing anything, suddenly started emitting foreign (Russian?) voices a couple of nights ago. It sounded like calm speech, one … Continue reading Ham radio interference or compromised smartphone? [closed]