Uploaded November 2015 | Updated September 2026, 5 days ago
Slow motion video of a laser scanner prototype where stepper motors are used to drive the XY-mirrors. The mirrors are connected directly to the shaft of the motor and microstepping is used to increase the resolution (in theory). This set up turned out to be too inaccurate. See this post for more information: gustavolsson.squarespace.com/log/2015/11/15/laser-scanner-first-steps
Slow motion video of a laser scanner prototype where stepper motors are used to drive the XY-mirrors. The mirrors are connected directly to the shaft of the motor and microstepping is used to increase the resolution (in theory). This set up turned out to be too inaccurate. See this post for more information: gustavolsson.squarespace.com/log/2015/11/15/laser-scanner-first-steps
