Re: Firmware to drive X-Y galvanometer

... I've only tested the chinese galvos for comparison and playing with the idea of a cheap system -- so no real experience with types or vendors ... my other galvos are from comercial systems.

For using diode lasers with galvos you'll need proffessional beam-shaping equipment -- so better get a CO2-gas-laser or an older NdYAG or fiberlaser, if possible ...