Robuta

https://beebom.com/mediatek-audio-chips-flaw-allowed-apps-spy-android-smartphone/
Counterpoint Research has found a flaw in recent MediaTek chips that allowed apps to snoop in on users. Here are the details.
audio chipsflawmediatekallowedapps
https://www.righto.com/2020/06/reverse-engineering-and-comparing-two.html?m=0
The Nintendo Game Boy contains an audio amplifier chip for sound through a speaker or headphones. In this post, I reverse-engineer this ch...
reverse engineeringgame boyaudio amplifiercomparingtwo