LEGO Technic Cube Solver

LEGO Rubik's Cube Solver Robot based on LEGO Technic 42160, Audi e-tron

Turn Your LEGO Into a Genius!

Build an amazing Rubik’s Cube Solver Robot with your LEGO Technic Audi RS Q e-tron 42160 set.

  • 🧩 Reuse the same LEGO pieces to create a robot that solves the Rubik’s Cube
  • 🤖 Learn how robots work and have fun with STEM
  • 📱 Follow simple online instructions and use the special Cube Solver Web App on Android or iOS
  • 🌟 Watch your robot solve the cube like magic

Build it. Solve it. Learn something new.

This is an advanced project that entails flashing a custom firmware and demands a certain experience in utilizing connected devices. Additionally, connectivity via Bluetooth Low Energy to your browser-enabled device may vary depending on your device’s compatibility. The project has been thoroughly tested and proved to be working. The web app works in Chrome for Android and BLUEFY browser for iPhone.

Due to constraints on my time, I present this project “as is” and cannot offer any form of assistance to ensure its functionality.
It is advised not to purchase the bundle solely for the purpose of accessing this project unless you are confident in your ability to troubleshoot any potential issues that may arise.

Regrettably, I must clarify that I am unable to offer step-by-step assistance to users who have purchased the product only to find themselves encountering difficulties with the robot, especially if they have proceeded despite not heeding my advice.
Thanks for understanding.

Check your device compatibility

The app that controls the robot runs only in Google Chrome browser and BLUEFY browser for iOS.
Please check if your device can connect to your Technic Hub before purchasing the product.
Check your device compatibility with Pybricks

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  1. Download the custom firmware to your computer
    Icon

    Technic Cube Solver firmware

    1 file(s) 164.32 KB
    Download
  2. Go to Pybricks and flash the custom firmware you just downloaded, following the on-screen instructions
  3. Build the robot until step 9. Connect motors to ports A and C.
  4. From the left panel of the Pybricks IDE, click on the Import File button  and import the Technic_solver_alignment.py file, that you can download from the link provided below.
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    Technic Cube Solver Alignment Program file

    1 file(s) 0.25 KB
    Download
  5. Connect to the BOOST hub
  6. Download and run this file . (This program is need to correctly align the turntable motor shafts)
  7. Turn the hub off and disconnect the motors from it.
  8. Continue building the robot until it’s complete.
  9. From the left panel of the Pybricks IDE, click on the Import File button  and import the Technic_solver_main.py file, that you can download from the link provided below.
    Icon

    Technic Cube Solver main python program

    1 file(s) 0.25 KB
    Download
  10. Connect to the BOOST hub
  11. Download and run this file . (This is the only program you need to make the robot work)
  12. Open the Cube Solver web app, and follow the instructions.
OPEN THE CUBE SOLVER WEB APP

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