Minimal Unit
Head Module
Swappable Facial Platform
A modular head unit with interchangeable facial features and style options. Designed to pair with any limb configuration, enabling expressive and customizable robot personalities for research, display, or commercial deployment.
Technical Specifications
Performance Profile
Degrees of Freedom1-DOF (Pitch-only neck)
Facial FeaturesInterchangeable panel system
Display2.4" OLED (optional)
Weight0.6 kg
Dimensions120 x 90 x 80 mm
CommunicationI2C / CAN-FD
Power12V DC / 1.2A peak draw
Enclosure3D Printed Nylon + Polycarbonate Visor
Key Features
Engineered for Performance
Interchangeable Faces
Snap-on facial panels with different expressions, colors, and styles to customize the robot identity.
Optional OLED Display
Integrates a 2.4-inch OLED screen for dynamic expressions, status indicators, or simple UI rendering.
Pitch-Only Neck
1-DoF pitch mechanism bypasses complex multi-axis spatial transformations for deterministic visual tracking.
Universal Mount
Compatible with all subsystem frames and the complete robot assembly via a standardized neck interface plate.
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