Hackaday1 年
Better Noise Reduction With Science
With no voltage, sound passes freely ... Ultimately, this turns out to be like active noise cancellation with a better transducer than the typical speaker. While it isn’t exactly the same ...
Hackaday8 年
Repairing Crystal Earpieces
The crystal in a crystal earpiece is a piezoelectric sound transducer. Back in the 1960s, these were fairly common in cheap transistor radios and hearing aids. Their sound fidelity isn’t very ...
HomeCrux1 天
Karim Rashid-Designed LeapSonic Turns any Window or Table Into Immersive Bluetooth Speaker
Simply place LeapSonic on any resonant surface like wood, glass, or metal and it instantly utilizes the material to amplify ...
majorhifi6 天
TAD Announces TAD-ME1TX Bookshelf Speaker System
TAD Announces TAD-ME1TX Bookshelf Speaker System Discover the new TAD-ME1TX bookshelf speaker system from Technical Audio ...
来自MSN1 个月
Enhanced dual-mode imaging: New transducer delivers ultrasound and photoacoustic imaging ...
More information: Jaewoo Kim et al, Enhanced dual-mode imaging: Superior photoacoustic and ultrasound endoscopy in live pigs using a transparent ultrasound transducer, Science Advances (2024). DOI ...
MacTech6 天
Future Apple AirPods (and perhaps Vision Pros) could sport bone conduction transducers
Future AirPods, AirPods Pro, AirPods Max and perhaps even Vision Pros could sport bone conductor transducers as evidenced by ...
Verywell Health on MSN4 个月
Why You May Need an Ultrasound Test and What to Expect
Ultrasound technology uses sound waves produced and detected by a tool called a transducer. An echo is produced when body ...