How to build a printer(nishantjosh.dev)
415 points by cat-whisperer | 91 comments
A personal blog post about hacking the programmable Xteink X3 e-ink reader with custom CrossPoint firmware features and building a way to send content to it.
#firmware-hacking on Hacker News
2 stories tagged firmware-hacking, newest first.
Malware can turn off webcam LED and record video, demonstrated on ThinkPad X230(github.com)
976 points by xairy | 501 comments
GitHub repository by xairy with tools and firmware dumps for controlling the webcam LED on a ThinkPad X230, showing it can be disabled while recording.