DJI RoboMaster TT Expansion Kit (GL)

The RoboMaster TT Expansion Kit (GL) unlocks advanced DIY flight and programming possibilities by upgrading TELLO EDU to RoboMaster TT. It includes an open-source controller, a dot-matrix display with distance sensing, and an extension board, supporting Arduino, MicroPython, Scratch, and SDK-based development.

The RoboMaster TT Expansion Kit (GL) is designed for learners, educators, and developers who want to explore advanced drone programming and hardware expansion. By adding this kit, you can upgrade a TELLO EDU into a RoboMaster TT and gain access to open-source hardware that supports both online and offline programming.

At the core of the kit is the open-source controller powered by an ESP32 dual-core MCU, offering strong performance, dual-band Wi-Fi, Bluetooth connectivity, and broad programming compatibility. The included dot-matrix display and TOF distance-sensing module enable interactive visual output and obstacle or distance detection, making it ideal for STEM education and creative projects.

The extension board provides flexible DIY connections and supports third-party sensors, allowing users to expand functionality even further. With support for Arduino, MicroPython, Scratch, and DJI SDK, this kit is perfect for hands-on learning, robotics education, and experimentation with autonomous flight logic.

Key Features:

• Upgrades TELLO EDU to RoboMaster TT
• Open-source controller with ESP32 dual-core MCU
• Dual-band Wi-Fi (2.4 GHz & 5.8 GHz) and Bluetooth
• Supports SDK, Arduino, Scratch, and MicroPython
• Offline programming support
• Programmable full-color LED indicator
• 8×8 red/blue programmable dot-matrix display
• TOF distance sensing module (up to 1.2 m indoors)
• Supports third-party sensors and DIY extensions