Recently while trying to find bits of the Internet that I’d missed I found Arduino. A simple to program micro-controller with some great community contributions. It’s open source hardware. I soon got an idea for a project and set to. I’d make an intervalometer for my Nikon D5000 DSLR camera. The D5000 in common with a few Nikon DSLRs has an infra-red remote control to fire the shutter. I’d build an infrared remote control and a timer to fire it at preset intervals so I could do time lapse photography....