How do you get an Eagle File etched onto a PCB in 30 minutes? This technique is some amalgamations of various how-tos and guides I've read on the internet over the years - so many aspects are probably famliar to some of you.
It took me a little a few hours and couple brews to install the lock. The whole assembly fit's quite nicely on the inside of the door, and the RFID action is quite reliable. Next step, RFID the rolling shed doors!
One of my ongoing projects (I started it when I was about 15 years old with an aluminium one) has been a robot hand but only recently have I been able to easily make something that will control multiple hobby servos. Hooray Arduinos!