The ezRA Easy Radio Astronomy set of programs are free PC tools to help folks beginning to explore Radio Astronomy, with 1420 MHz Galactic hydrogen data collection and analysis. The open source ...
Nuance Audio glasses have hearing aids built into them. They're expensive but actually work for people with mild hearing loss.
Two-channel audio products have taken many forms over the years: standalone preamps, amplifiers, receivers, tuners and ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback