About QD011
The QD011 Voice Recognition Expansion Pack is a modular add-on designed for the ACEBOTT QD001 4WD Mecanum Wheel Smart Car.
It equips the robot with real-time, fully offline voice control — no Wi-Fi, no cloud dependency, no latency. Students speak a command, and the car responds instantly.
Built around the ACEBOTT Speech Recognition V3.0 module, QD011 introduces one of the most relevant concepts in modern AI education — human-machine voice interaction — in a hands-on, classroom-ready format accessible from middle school through high school.
Key Features
🎙️ Preset Commands — Ready Out of the Box
QD011 ships with factory-preset voice commands, so educators can demonstrate voice-controlled robotics from the very first class — no programming required to get started.
⚙️ Customizable Commands via ACECode
When students are ready to go deeper, QD011 supports full voice command customization through ACEBOTT’s ACECode (Blockly-based graphical programming). Students can design, program, and test their own voice instruction sets — turning a working demo into a fully personalized project.
Note: Voice command customization is implemented exclusively through ACECode. Arduino C can be used for broader robot programming on the QD001 platform, but is not used to define or modify voice commands.
📶 100% Offline Voice Recognition
All processing runs locally on the ESP32 — no internet connection required. Reliable performance in any classroom environment, regardless of network conditions.
🔌 Tool-Free Expansion Design
QD011 mounts directly onto the QD001 via the included acrylic bracket and 4-pin connector cable. No soldering required. Designed for quick classroom setup and teardown.
🏫 Aligned with AI & STEM Curricula
QD011 covers core concepts including natural language processing (NLP), edge computing, and human-robot interaction — directly applicable to growing K-12 AI literacy frameworks worldwide.
