How Do Hearing Aids Work? Hearing aids work by amplifying sound through a three-part system: The microphone receives sound and converts it into a digital signal. The amplifier increases the strength ...

The Rigol oscilloscopes have a long history of modifications and hacks, and this latest from [Matthias] is an impressive ...

Scientists discover cold-loving proteins called cryorhodopsins that could help control brain cells with light.

Grace Musoki, another student participant, called on the government to ensure access to equipment and funding to help ...

There are several challenges for efficient, high performance and compact integration of high frequency multi-function assemblies and modules. These challenges include active technology RF performance, ...