LEGO BOOST Plotter

LEGO BOOST plotter can draw any image you want. This LEGO drawing robot works with a custom web app

Draw anything you want!

You can build this LEGO Plotter with a single LEGO BOOST Creative Toolbox set 17101. You can control the plotter using a custom web app that runs only in the latest Chrome browser versions on devices that have a Bluetooth Low Energy antenna (BLE). The app allowsy you to load any image you want, zoom it, crop it, and filter it. The LEGO BOOST plotter will draw it line by line. You can draw a portrait of yourself, your favorite pet, your favorite cartoon character, or your logo. You can download the building and usage instructions by clicking on the button below. Make sure you test your device compatibility!

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  1. Build the robot
  2. Download the custom firmware to your computer
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    LEGO BOOST Plotter firmware 1.0

    1 file(s) 87.25 KB
    Download
  3. Go to Pybricks and flash the custom firmware, following the on-screen instructions
  4. From the left panel of the Pybricks IDE, click on the Import File button  and import the plotter_main.py file, that you can download from the link provided below.
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    LEGO BOOST Plotter Main Program File

    1 file(s) 0.22 KB
    Download
  5. Connect to the BOOST hub
  6. Download and run this file . (This is the only program you need to make the robot work)
  7. Open the Plotter Web App, and follow the instructions.
LAUNCH PLOTTER WIZARD