This is my last project, an intervalometer for my Canon EOS 400d created with arduino.
I created it because i need to create some time lapse video for the coming soon bisaccia.info's web tv.
Here are two videos:
A sample time lapse:
I'll upload the code and the schematic soon when I create a better version, currently you can't change the delay between every shoots, also you can't stop it.
A better time lapse video is also coming but I should buy a battery grip for my canon, currently my battery last only 5 hours.