LoCHAid can be assembled in 30 minutes with cheap parts

Globally, 230 million people aged 65 and older experience age-related hearing loss. Typically, high-pitch sounds become harder to distinguish, like electronic beeps and speech sounds such as “s” and “th.” Conversations can seem mumbled...

LoCHAid can be assembled in 30 minutes with cheap parts

Globally, 230 million people aged 65 and older experience age-related hearing loss. Typically, high-pitch sounds become harder to distinguish, like electronic beeps and speech sounds such as “s” and “th.” Conversations can seem mumbled...