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Small-gauge film optical printer platform
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Matt McWilliams 5061a511ab Corrected an issue with the monitor selection UI where the text is cut off. 2021-02-24 00:38:11 -05:00
app Corrected an issue with the monitor selection UI where the text is cut off. 2021-02-24 00:38:11 -05:00
data Update all modules in app to latest version, including electron. Removed electron updater because of no plans to integrate and to reduce the app size. 2021-02-22 13:23:36 -05:00
docs Upload screenshots of app 2018-10-05 18:05:16 -04:00
hardware Move all scad files into scad dir 2019-04-24 14:06:35 -04:00
ino Fixed projector function 2020-10-03 21:32:16 -04:00
notes Added a diagram for wiring the Slo-Syn motor 2020-08-09 23:26:21 -04:00
processing/mcopy Update all modules in app to latest version, including electron. Removed electron updater because of no plans to integrate and to reduce the app size. 2021-02-22 13:23:36 -05:00
scad 3D printable panel for the Oxberry control box. 2021-02-22 13:24:18 -05:00
scripts Remove the cli project. It was unmaintained and unnecessarily adds to the project complexity. 2021-02-22 13:15:38 -05:00
src Have seemingly added the ability to use image sequences with the filmout feature with a few caveats. File selection is working on mac but was not on Linux. Also using this method only jpeg and png sequences can be used. This is not unacceptable, but the UI will have to be made more explicit about this limitation. I would like to support TIFF files but even now with single images they are rendered to PNG using ffmpeg. 2021-02-24 00:22:08 -05:00
stl Sequencer case 2020-07-01 18:04:10 -04:00
.gitignore Begin testing with mocha and chai. 2019-04-15 13:07:47 -04:00
LICENSE Update license as work has been ongoing since 2018 2021-02-22 13:26:21 -05:00
Readme.md Update links to older builds 2021-02-22 13:48:19 -05:00
package-lock.json Update all modules in app to latest version, including electron. Removed electron updater because of no plans to integrate and to reduce the app size. 2021-02-22 13:23:36 -05:00
package.json Update all modules in app to latest version, including electron. Removed electron updater because of no plans to integrate and to reduce the app size. 2021-02-22 13:23:36 -05:00
tsconfig.json Update typescript config to work on macOS. Basically just add a bunch of dirs to the exclude array. 2019-05-28 17:46:24 -04:00

Readme.md

mcopy

An open platform for controlling small-gauge film optical printers (16mm, Super8, 8mm).

  1. Introduction
  2. Downloads
  3. Usage
  4. Software
  5. Firmware
  6. Hardware
  7. Why?

Introduction

The mcopy project is comprised of software and hardware for optical printers, built with re-purposed broken projectors.

Components

  • Sequencer desktop app
  • Scripting language, called mscript, for orchestrating complex sequences
  • Arduino firmware for projectors, cameras, lights and existing printers
  • 3D models of parts used for modifying projectors and printers
  • Schematics for simple Arduino-based electronics
  • Filmout feature for digitally transferring video and images to analog film
  • Interoperability with the intval3 intervalometer

Downloads

Latest Installers

  • 1.6.7 for macOS and Linux (.deb)

Older Versions

  • 1.6.4 for macOS, Linux (.deb) and Windows (.msi)
  • 1.6.2 for macOS
  • 1.6.1 for macOS
  • 1.5.2 for macOS
  • 1.4.9 for macOS and Linux (.deb)
  • 1.2.0 for macOS and Linux (.deb)
  • 1.0.3 for macOS and Linux (.deb)

For Windows, you can install from source for now.

Usage

The software requires your hardware to be in place before the mcopy control app is useful.

mcopy app

Software

The mcopy desktop app is an Electron-based project which can be built for Linux, Windows and macOS. Pre-built packages will be made available for macOS, initially, with the other two target platforms to follow. To build the desktop app from source, see the installation and running instructions. The desktop software also interoperates with two related projects; the Bluetooth + Wifi capable, Raspberry Pi-based INTVAL3 and the Arduino-based intval2.

Firmware

This project contains Arduino formware for controlling:

  • a projector
  • a camera (see intval2 for more info)
  • a light
  • a projector + a camera
  • a projector + a light
  • a camera + a light
  • a camera + a projector + a light

Using a simple serial interface, this modular platform can be used to control DIY components, modified existing optical printers or a mixture of components. The desktop app can connect to multiple serial devices, so your mcopy optical printer can be built from various designs that suit your hardware tastes/needs/available parts.

Hardware

All non-electronic hardware for this project is available as plaintext OpenSCAD files and 3D print-able .STL files. The hardware component of this project is aimed at modifying broken Bell & Howell projectors into USB serial-controlled projectors to be used in optical printing.

As a secondary capability, this desktop software and firmware package can be used to replace the sequencers for early-model JK optical printers, with some modification.

Why?

I'm interested in expanding the viability and access of the 16mm film format and to repurpose thre rising tide of discarded film technology.