DIY: Wireless Weatherproof Outdoor Camera Rig
This is a pretty sweet looking project- Mavromatic has made a DIY weatherproof outdoor camera rig to take time-lapse photos of a house being built using an Axis Cam, Linksys WET11 and a super circuits heated camera enclosure. As an added bonus the entire neighborhood got free wifi, part II of the article is supposed to be up next week. Link.
Here’s an older but useful article about all sorts of batteries you can build to power your digital camera. This is a good introduction to the types of batteries and cell capacities- as well as soldering up something you’ll be plugging in to your digital camera.