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Small-gauge film optical printer platform
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sixteenmillimeter 8672b6584a Work towards issue #52. Adds a statement within the arduino.end() method that watches for an 'E' char byte and will alert the UI while pausing a running sequence. Needs to be in place for firmware to be able to throw errors to UI. 2020-09-29 13:48:06 -04:00
app Work towards issue #52. Adds a statement within the arduino.end() method that watches for an 'E' char byte and will alert the UI while pausing a running sequence. Needs to be in place for firmware to be able to throw errors to UI. 2020-09-29 13:48:06 -04:00
cli Work towards issue #52. Adds a statement within the arduino.end() method that watches for an 'E' char byte and will alert the UI while pausing a running sequence. Needs to be in place for firmware to be able to throw errors to UI. 2020-09-29 13:48:06 -04:00
data Work towards issue #52. Adds a statement within the arduino.end() method that watches for an 'E' char byte and will alert the UI while pausing a running sequence. Needs to be in place for firmware to be able to throw errors to UI. 2020-09-29 13:48:06 -04:00
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 Re-write of the JKMM99 which replaces the relay-based camera controller with an intval-based one. This relies on the Arduino Uno in the control box to handle all of the control logic in place of an on-board Arduino Trinket Pro. 2020-09-28 23:49:57 -04:00
notes Added a diagram for wiring the Slo-Syn motor 2020-08-09 23:26:21 -04:00
processing/mcopy Updated patch number, now working on 1.6.5 2020-08-18 14:21:07 -04:00
scad Updated projector knob for printing 2020-08-18 14:20:15 -04:00
scripts Automatically create and remove lib 2019-12-18 14:14:58 -05:00
src Work towards issue #52. Adds a statement within the arduino.end() method that watches for an 'E' char byte and will alert the UI while pausing a running sequence. Needs to be in place for firmware to be able to throw errors to UI. 2020-09-29 13:48:06 -04:00
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 Add license, MIT. Is implied in the package.json, but was not explicitly included in the repo. 2018-12-21 21:35:39 -05:00
Readme.md Update Readme.md 2020-07-07 12:18:25 -04:00
package-lock.json Work towards issue #52. Adds a statement within the arduino.end() method that watches for an 'E' char byte and will alert the UI while pausing a running sequence. Needs to be in place for firmware to be able to throw errors to UI. 2020-09-29 13:48:06 -04:00
package.json Work towards issue #52. Adds a statement within the arduino.end() method that watches for an 'E' char byte and will alert the UI while pausing a running sequence. Needs to be in place for firmware to be able to throw errors to UI. 2020-09-29 13:48:06 -04:00
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

  • 1.6.2 for macOS, Linux (.deb) and Windows (.msi)

Older Versions

  • 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.