YGGDRASIL Rover
High-Torque Extreme Terrain Platform with Carbon-Fiber Armature
YGGDRASIL established new standards in robotic manipulation and autonomous terrain mapping during URC 2024 in Hanksville, Utah.
Full System Specifications
49.2 kg / 10 kg max
Lightweight aerospace alloy structure optimized under strict 50kg competition limits.
22.2V 25Ah Li-Po
Custom BMS with thermal runaway protection and continuous 2.5-hour mission endurance.
6-DOF Harmonic Drive Arm
Sub-millimeter inverse kinematics control for service panel operations and soil tube grasping.
5.8GHz + 2.4GHz Backup
900MHz Telemetry + 5GHz Video Link
Dual RealSense + RTK-GPS
ROS2 Nav2 stack running real-time 3D voxel grid mapping and dynamic obstacle avoidance.
In-situ Bio-detection
Deep soil auger with multi-chamber spectrophotometric reagent testing.
Subsystems & Payloads
Soil Chemistry Analyzer
Multi-chamber sample carousel with reagent micro-dispensers and microscopic imaging.
Harmonic Drive Arm
Carbon-fiber tubular arm with harmonic drive actuators delivering high precision and zero-backlash handling.