University of California San Diego engineer Timothy O’Connor led a team that developed a smart glove that turns the American Sign Language alphabet into text. The project used inexpensive off-the-shelf products totalling about $100. Read the rest
Researchers partially restored hearing in deaf mice with a certain kind of genetic hearing loss by inserting working copies of the mutated genes. Eventually the technique could lead to gene therapy for certain causes of human deafness. Read the rest
Do you have kids? Here’s my advice – get these headphones by Puro Sound Labs. You won’t regret it. The number one reason to get them is for their volume-limiting ear protection. According to the National Institute on Deafness and Other Communication Disorders, “As many as 16 percent of teens (ages 12 to 19) have reported some hearing loss that could have been caused by loud noise.” And the Hearing Health Foundation says “…the problem is listening to MP3 players through earphones turned all the way up.” These headphones keep the volume below 85 dBA, the safety limit established by the CDC (Centers for Disease Control and Prevention).
The headphone cups and cushioning are designed to greatly reduce background noise so that your kids can listen to music and videos without having to turn up the volume to compete with traffic, airplane noise, and other sounds.
The ear safety features are reason enough to buy the headphones, but thier other features are also compelling. They have built-in Bluetooth, so no cord is needed (it comes with a cord in case you want to use the headphones with a non-Bluetooth media player). They will run for 18 hours on a single charge. They are also lightweight and made with attractive materials. They don’t look like a kid product - they are elegant and I like using them, too (though it’s a bit of a stretch to get them around my fat head). The sound quality is excellent, too. They are pre-tuned to sound their best on iOS (you can download an equalizer app to change the sound characteristics). Read the rest