#ultrasound

· 2mo ago

Mic Jammer Relies on Ultrasound https://hackaday.com/2026/07/23/mic-jammer-relies-on-ultrasound/ #MiscHacks #Ultrasound #Ultrasoundjamming

Hackaday

Mic Jammer Relies On Ultrasound

Today’s phone microphones are perfectly adept at picking up sound in all sorts of conditions, and they’re backed by all kinds of processing techniques to filter out noise and capture cl…

13 @13@2137.social

· 2mo ago

Speak Silently With An Ultrasound Probe https://hackaday.com/2026/07/12/speak-silently-with-an-ultrasound-probe/ #MachineLearning #WearableHacks #Silentspeech #Speechprivacy #Tongue #Ultrasound

Hackaday

Speak Silently With An Ultrasound Probe

Speaking is much faster than typing, and while it’s an increasingly convenient way to interact with computers, it’s hardly private. Providing speech privacy in a way we haven’t se…

You've seen all posts