Downloads Center

Software, firmware, documentation, and resources for all MRX platforms

Software

Software Downloads

Programming environments and utilities for MRX platforms

MRX Control App

Mobile controller app for driving and programming MRX robots

v2.8.3 • 82 MB

MRX Builder 3D

Virtual building environment for designing robots

v1.5.0 • 320 MB

MRX Simulator

Robot simulation for testing code without hardware

v3.1.2 • 560 MB

Controller Utility

Configure and calibrate MRX controllers

v1.2.4 • 45 MB
Firmware

Firmware Updates

Keep your MRX hardware up to date with the latest firmware

Before updating: Connect your device to MRX Studio and use the built-in firmware updater for the safest update process. Manual firmware files are provided for advanced users.

Device Current Version Release Date What's New Download
MRX Brain V5 v2.4.0 Jan 10, 2026 Release Notes Download
MRX Brain Lite v1.8.2 Dec 15, 2025 Release Notes Download
MRX Controller v3.1.0 Jan 8, 2026 Release Notes Download
Vision Sensor v2.0.5 Dec 20, 2025 Release Notes Download
AIR Flight Controller v4.2.1 Jan 12, 2026 Release Notes Download
Smart Motor 600 v1.3.0 Nov 30, 2025 Release Notes Download
Documentation

Documentation

User manuals, technical specifications, and API references

CAD Files

CAD Files

3D models and design files for MRX components

MRX PRO Complete Parts Library

All structural components, electronics, and accessories

MRX MAX Competition Parts

Legal parts for XRC competition builds

MRX KID Building Blocks

Educational building components for younger learners

XRC 2026 Field Elements

Official competition field and game elements

Curriculum

Curriculum Resources

Lesson plans, activities, and educational materials for educators

PLY

MRX PLY Early Learning Curriculum

20 activities for Pre-K introducing logic, sequencing, and play-based robotics

PDF + Activities 15 hours content
Download Package
KID

MRX KID STEM Foundations

Complete curriculum for grades 3-5 covering building, basic coding, and engineering

PDF + Slides 40 hours content
Download Package
CODE

MRX CODE Programming Course

Block-to-text coding progression for grades 4-7 with sensor integration

PDF + Code Samples 60 hours content
Download Package
MID

MRX MID Design Challenge Units

Engineering design process curriculum for middle school (grades 6-8)

PDF + Projects 50 hours content
Download Package
PRO

MRX PRO Advanced Robotics

High school robotics curriculum with Python and C++ programming

PDF + Source Code 80 hours content
Download Package
AIR

MRX AIR Drone Technology

Aerial robotics and computer vision curriculum for ages 9+

PDF + Flight Missions 45 hours content
Download Package