i have been interested in lasers for a while and have a few greens and reds i have made a few basic spirographs my best was a 3 mirror all adjustable
i am interested in getting a xy scanning system and i dont know much really i was hoping for a PC compatible system that uses serial or usb or a special pci interface and runs on software for patterns / text with one colour digital on/off control
or even a pci adapter i was looking for a empty scanner that is just missing a laser
i was thinking around £120-150 kit or fully built
i have read some things but still are getting my head arould the terms ( like the idla that looks like a parralel port)