I am happy to be invited as a creator to work on the CyberBrick project! You may know me on MakerWorld for my CS:GO replicas, however, I also enjoy making small scale RC replicas of real world vehicles. My model for the CyberBrick is a 1:40 scale RC M1 Abrams battle tank.
Introduction
My model is based on an older model previously designed to use Arduino style electronics. After uploading that model, I was contacted by Bambu Lab to modify my design for their upcoming RC system, CyberBrick. I also used this opportunity to improve some of the details and functions of my design.
Functions of my Tank
- Independent tank tracks
- Headlights
- Taillights
Overview
My design managed to incoporate most of the functions of my original model. However I had to ditch the turret traverse function due to limited space in the chassis. This however meant that I could use a more powerful battery, improving the tank’s speed and playtime. I was also able to include working headlights and taillights thanks to the compact RGB LEDs provided.
CyberBrick Version
Original version
Integrating CyberBrick Into Existing Designs
I found the process of moving CyberBrick into my existing design very simple and straightforward. This was thanks to the high quality STEP models provided by Maker’s Supply, which allowed me to model the tank with very high detail in CAD. The large assortment of parts available on Maker’s Supply also made the process very easy. For example, I was able to use N20 motors in my design, keeping the tank very compact.
RC Controller Design
While us creators were allowed to design custom controllers for our respective models, I found the design provided by Bambu Lab sufficient for most models. This controller contains a pair of 2 axis joysticks, a 1 axis joystick, push button and toggle switch. This allows for a large number of functions to be controlled with a single controller.
The printed housing for the electronic components was also very well designed, with guides and cable clips included for ease of assembly. The opening compartment on the top also allowed for easy access to the main control board.
My Thoughts On CyberBrick
I believe CyberBrick is an excellent concept for bridging the gap of 3D printing electro-mechanical projects. The difficulty of entry has been lowered thanks to the use of simple plug-and-play electronics without the need for soldering. Furthermore, the intuitive user interface for setting up each project means there is no need for prior knowledge in coding. I also appreciate how advanced makers can still use MicroPython to program the boards, making the components even more versatile in the hands of experienced users.
Conclusion
Overall, I really enjoyed working with Bambu Lab for the CyberBrick project. It was great meeting all the creators who were also invited and sharing our designs with each other. The engineers at Bambu Lab were also great to work with, providing fast and useful feedback, allowing me to complete my design efficiently. I look forward to what others can create with CyberBrick and I hope you enjoyed my design!