I’ve been playing with timelapse photography lately, and have done a couple videos this past week on some plants we’re growing on the windowsill. The basic setup is done with my Rebel XTi and custom firmware called 400plus.
The first video was based on taking pictures every 20 seconds. I shut it down when it got dark outside.
The action is a bit slow, so I changed the frequency to every 30 seconds for the second video.