Oh my jollys!

Things I maked'd

DIY PCB Etch tank - instructables.com
Produce your own PCB's in minutes. Cost around £10 including the etchant - so bonus!

Password Hider Grid
Hide your passwords within this grid - because sometimes you have to write them down.

Reprogrammable iButton door lock
Super secure electronic door lock with reprogrammable internal memory to replace iButton keys, or add new ones (up to 80keys)
including USB Programmable iButton EEPROM How to make a USB programmer for iButtons' EEPROM
(completed but not instructed - coming soon)