If your connection is ok, you can move your plotter motors in X-Y positions with the direction keys.ġ1. Motor step number, motor step rating, gear diameter and teeth can be important in many printers.ġ0. If necessary, you can get help from this link for calibration according to the motor type you have used. Open the Gcode Universal Sender program and connect to your Arduino UNO board.ĩ. Save your created file from the Save a copy to section with makerBot Unicorn G-code (.gcode) format.Ĩ. Create a sample 4 cm x 4cm square area and import a picture into it or draw a picture Copy the Inkscape unicorn gcode extension to the extentions folder of the Inkscape program andħ.
INKSCAPE GCODE SOFTWARE INSTALL
Install the InkScape program on your computer.Ħ. Now, connect the plotter you have made as hardware to your computer by cable.ĥ. After installing the GRBL software, install it on the Arduino Uno board.Ĥ. Open the GRBL software v1.1h file and upload it to the arduino to the hardware part.ģ. Install the Arduino software on your computerĢ. I used the output on the 3.3 volt CNC Shield for the Pen Holder Drawing Page lighting led.Īlso CNC Shield for 28BYJ-48 Small step motor driver board I used the 5 volt outlet on it.ġ. Socket locations on CNC Shield for Homings Switches are clear.Also show you in the photos.
You can also use them disabled.Or by adjusting the settings. It does not heat up, it works very efficiently. Since I use the 28BYJ48 5 volt step motor driver circuit, no You can adjust the step and speed of the stepper motor as you wish. When it runs too much with a very small stepper motorīut this system is also difficult to adjust.Īnd in some fast projects this system can be slow. The second reason is not to cut the stepper motor socket. Because 28BYJ-48 Small stepper motor works with 5 volts. 28BYJ-48 motor driver circuit extra has two reasons. Because the CNC Shield is controlled by 12 volts, the Z-axis A4988 driver can cause some small motors to overheat. I positioned the 28BYJ-48 Small step motor driver and its circuit to the pen holder motor output. There is a CNC Shield on the Arduino board and 3 A4988 motor controllers.
I did not specify Plotter connection and circuit diagram especially. Photos, files and details of this work you can reach from this link I used to upload this file to Arduino GRBL v1.1h () Release
INKSCAPE GCODE SOFTWARE PDF
PDF file download address describing GRBL Codes Ģ8BYJ-48 5 volt Stepper Motor Specifications The extension Unicorn Gcode we will add to this program may not work with different versions.
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