Here is something fun for all the Lego fans out there, well if you have a Nikon DSLR, the Lego Nikon IR Remote. This fun Lego Nikon IR Remote was made for a Nikon D60, using a Lego brick, a PCB and some programming skills.
The original ML-L3 remote costs something around 40$ in my local photo equipment shop. So I browsed the web a bit and found out that someone had recorded the remote signal and built a diy-version of the remote. I said to myself: “I can do that!” And so I did. The thing cost me some 7$, not counting the cost of the PCB and time.
If you want to make your own Lego Nikon IR Remote head on over to Instructables for full details.
Make via Slippery Brick