A desktop 16mm contact printer made for CNC/laser cutting and 3D printing

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Matt McWilliams 332b45e1b7 Remove variable from cube() that only exists in rounded_cube()		2024-11-04 22:25:24 -05:00
clients	All contact printer work to date.	2018-07-14 10:29:43 -04:00
dev	Created the placeholder for the contact_printer dev server. This will accept a post from the ESP32 with a report after each run. This data can be used in developing features.	2024-02-24 14:59:41 +01:00
dxf	All contact printer work to date.	2018-07-14 10:29:43 -04:00
img	begin outline of residency report	2024-03-01 10:29:49 +00:00
ino	Update esp32 neopixel demo script	2024-10-09 02:04:26 -04:00
notes	Correct references to image paths in report	2024-03-11 13:35:06 -04:00
scad	Remove variable from cube() that only exists in rounded_cube()	2024-11-04 22:25:24 -05:00
scripts	Fixed report script. Update report.	2024-03-04 20:54:45 -05:00
stl	Re-render models with changes. Printing sprocketed roller to test updated sprocketed_roller module	2024-10-08 23:37:53 -04:00
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.gitmodules	Move sprocketed roller into its own module.	2023-04-26 20:58:59 -04:00
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README.md	Update README	2024-02-25 13:59:46 +01:00
VERSION.txt	Motor speed is now calculated (flawed). Tests can be run on various PWM speeds, resolutions and with and without loads to determine the ability for the printer run at maximum speeds.	2024-02-21 22:48:08 +01:00

README.md

contact printer

A desktop 16mm contact printer and film transport platform made using 3D printing and aluminum extrusion.

Acknowledgements

Developed with support from Filmwerkplaats at WORM and SPECTRAL.

Special thanks to Esther Urlus, Hrvoje Spudić and Nan Wang.

Magnetic clutch design inspired by Clyde Shaffer's Shaffer Linear Processor.

Project Home: git.sixteenmillimeter.com/16mm/contact_printer

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Description

This contact printer is designed to make 16mm prints using affordable electronics and 3D printing. It is not intended as a replacement for professional printers like the Bell & Howell Model C. This project is for DIY filmmakers, independent artists and small film labs to have a machine that can produce reasonable-quality work prints with a small footprint on short lengths of film easily.