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CREATION WORKSHOP EXPORT GCODE HOW TO
CREATION WORKSHOP EXPORT GCODE INSTALL
CREATION WORKSHOP EXPORT GCODE DRIVERS
CREATION WORKSHOP EXPORT GCODE DRIVER

The first is your build volume size in millimeters (width, depth, height). Open printSettings.py with your preferred text editor and change the parameters to your needs. The set-up currently takes place in the file printSettings.py and serialCommunication.py (this will be working via the GUI soon). I will soon post my code for the stepper motor control.

You need to have a microcontroller (I use an Atmel AVR AtMega32U4) that is able to control the stepper motors for vat tilt and build platform movement.

The projector needs to be connected to your PC and it has the be set up to expand your desktop.

For this to work, you need to meet the following requirements: Monkeyprint controls a DLP printer in two respects: it sends the slice images to the projector and the stepper motor commands to a micro controller. MORE INFO ON THE SETUP PROCESS SOON Set-Up Please refer to this blog post and also to this one for more details on the circuitry. Once you have downloaded Monkeyprint from Github, you can find the schematics drawn in Eagle 6 in the hardware folder. An LM2596 step down converter board is used to create a 5 V supply for the micro controller and the other peripherals. The board uses an input voltage of up to 36 V.

CREATION WORKSHOP EXPORT GCODE DRIVERS

It connects an Arduino Pro Micro with the Pololu DRV8825 stepper drivers and to other peripherals like end stops. Schematics for the Monkeyprint controller board.

Some small components (refer to the schematics below).

CREATION WORKSHOP EXPORT GCODE DRIVER

2 x Pololu DRV8825 stepper driver boards.

1 x Arduino Pro Micro micro controller board.

To start the program, navigate to your Monkeyprint directory:īefore you can use Monkeyprint, you need to set up your hardware. Git clone git:///robotsinthesun/monkeyprint.git -b release Navigate to the directory you want Monkeyprint to be installed in and simply run this in your terminal to download from Github:

CREATION WORKSHOP EXPORT GCODE INSTALL

Sudo apt-get install git-core libvtk5.10 libopencv-core2.4v5 python2.7 python-vtk python-gtkglext1 python-numpy python-opencv python-imaging python-scipy python-serial python-zmq avrdude Download MonkeyprintĪfter the installation of dependencies has finished it is time to download Monkeyprint itself. Sudo apt-get install git-core libvtk5.8 libopencv-core2.4 python2.7 python-vtk python-gtkglext1 python-numpy python-opencv python-imaging python-scipy python-serial python-zmq avrdude If you are running Ubuntu or a similar Debian-based distro you can install these dependencies by executing the following command in your terminal.

avrdude for uploading the firmware to the Arduino.

Git for downloading and updating the code.

Visualization Toolkit VTK (currently developed with version 5.8 or 5.10).

Monkeyprint depends on the following libraries: If you encounter any incompatibilities with the linux distribution of your choice, don’t hesitate to comment. The following installation procedure has been tested on a fresh install of Ubuntu 12.04 and 16.04.

CREATION WORKSHOP EXPORT GCODE HOW TO

The following article will provide information on how to download, install and use Monkeyprint. It can control the steppers for build platform and tilt mechism The Monkeyprint DLP printer controller board is made of inexpensive and widely available components. And the best thing: Monkeyprint already includes the firmware needed to breathe some life into your hardware and make it communicate with your PC. The hardware consists of inexpensive and widely available components.

In addition Monkeyprint comes with schematics for the hardware side of your printer.

print job execution by sending the slices to your projector via HDMI and sending stepper motor commands to your printer via USB/Serial port.

automatic support generation by user defined parameters,.

model positioning and orientation in the build volume of your printer,.A status bar and slice view keeps you informed about the progress of the build. You can also enable the camera trigger to record time lapses of your prints. The build tab allows for setting the projector exposure parameters.