3 ms·
the concept is really cool, congrats! Can the prototype actually print? Do you have some photos of the printed stuff?
by sydd 7y ago
the concept is really cool, congrats!
Can the prototype actually print? Do you have some photos of the printed stuff?
- hexa_storm 7y agoThis is how it prints on UV paper, https://cdn.hackaday.io/images/1013221548797737200.jpg https://cdn.hackaday.io/images/1013221548797737200.jpg . This is the calibration data recorded by imaging with the camera directly on a CMOS chip. You can count pixels.. this is what an expert needs to determine the quality. https://cdn.hackaday.io/files/21933938381472/calib_data.zip https://cdn.hackaday.io/files/21933938381472/calib_data.zip More data is here https://cdn.hackaday.io/files/21933938381472/21measurements.rar https://cdn.hackaday.io/files/21933938381472/21measurements.... pixel 4.65 microns. You can use opencv to do the trick. I added a little script in this one.