Random open-source firmware/hacking projects

Oscilloscopes

Wittig(welec) DSO W20xxA

• https://sourceforge.net/projects/welecw2000a/
• https://sourceforge.net/apps/phpbb/welecw2000a/
• http://www.mikrocontroller.net/topic/133761
• http://www.mikrocontroller.net/topic/152447

Cameras

CHDK

• http://chdk.wikia.com/wiki/CHDK

Pentax DSLR

• http://www.pentax-hack.info/

Magic Lantern

• http://magiclantern.wikia.com/wiki/Magic_Lantern_Firmware_Wiki