XRP Chassis for Mini Mecanum Wheels Robot
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A mini, easy-to-print Mecanum chassis. Single piece, no bridges, small enough to fit on nearly any printer
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Model information
- Source
- Printables
- Category
- RC & Robotics
- License
- Creative Commons — Attribution
A lightweight, mini Mecanum Wheels robot that is small enough that it can be printed on nearly every 3D printer. All of the parts snap into place and no tools are required for assembly.
Recommended Print Settings
- 1.2mm vertical shell thickness (2 x 0.6mm or 3 x 0.4mm perimeters, etc)
- 0% infill
Control Software
This Mecanum Wheels Robot can be easily controlled with PestoLink from AlfredoSystems. Once PestoLink has connected to the XRP a gamepad can be used to control the bot.
After following the installation instructions for PestoLink-MicroPython find pestolink_mecanum.py in the print files to control this bot.
Required Parts
- XRP Beta Controller Board (https://www.sparkfun.com/products/22727)
- Hobby Motor - Plastic (https://www.sparkfun.com/products/24053)
- Mecanum Wheels (https://www.amazon.com/gp/product/B08VGK7LWZ)
- Battery Holder with Barrel Connector (https://www.sparkfun.com/products/9835)
Attribution
This Mecanum Wheels Robot was inspired by the bot created by Travis Foss found below. As of now I would recommend following the code in the tutorial if you are unfamiliar with how to write it yourself. Travis, thanks for sharing your project, it was a great inspiration!