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Small-gauge film optical printer platform
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OpenSCAD 29.4%
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JavaScript 18.4%
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sixteenmillimeter 09da9500b5 Oxberry camera firmware. 2019-12-17 14:54:01 -05:00
app Handle different aspect ratio images and screens. Add additional counts on fields and thicken lines. Resolves #19 2019-08-25 15:54:50 -04:00
cli If filmout picture source is set, set the field guide to match the aspect ratio of the image. Right now that only works if ratio is lower than the screen. Need to add case in display.html that corrects for when screen ratio is lower than image ratio. 2019-08-25 15:26:43 -04:00
data Increment patch number. 2019-08-04 19:53:51 -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 Oxberry camera firmware. 2019-12-17 14:54:01 -05:00
lib If filmout picture source is set, set the field guide to match the aspect ratio of the image. Right now that only works if ratio is lower than the screen. Need to add case in display.html that corrects for when screen ratio is lower than image ratio. 2019-08-25 15:26:43 -04:00
native Change class notepad to mcopy 2019-03-07 20:57:57 -05:00
notes Fixed frame counting optimization, resolving issue #17. Also added a Siemens Star focusing screen, a middle gray metering screen and a field guide screen for use with the filmout feature. TODO: actually change monitors when selected. 2019-06-25 12:13:15 -04:00
processing/mcopy Increment patch number. 2019-08-04 19:53:51 -04:00
scad Update cases 2019-05-06 13:24:40 -04:00
scripts Add verbose output to typescript compile. 2019-05-28 09:07:26 -04:00
src If filmout picture source is set, set the field guide to match the aspect ratio of the image. Right now that only works if ratio is lower than the screen. Need to add case in display.html that corrects for when screen ratio is lower than image ratio. 2019-08-25 15:26:43 -04:00
stl Add a connector plate to the STL directory 2017-12-31 14:22:54 -05:00
.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 Added link to latest release. 1.4.9 2019-05-28 14:18:15 -04:00
package-lock.json Increment patch number. 2019-08-04 19:53:51 -04:00
package.json Increment patch number. 2019-08-04 19:53:51 -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

Downloads

Latest Installers

  • 1.4.9 for macOS and Linux (.deb)

Older Versions

  • 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.