Autonomous Mower Product Performance & Acceptance Baseline

1. Core Performance Overview

2. Mapping

• Users can define the boundaries of the autonomous operating area using the map on the web interface.
• Fixed, permanent obstacles within the operating area can be marked by placing obstacle markers so the planned path avoids those areas.

3. Path Planning

• After mapping is completed, the system can automatically generate working paths based on the defined operating area without requiring the user to manually draw each operating path.
• Current target for path generation time: < 1 min.
• Recommended path spacing: approximately 47 in, providing approximately 12 in of overlap.

4. Straight-Line Driving

Accuracy: 1 in.

Speed: 4.5-6.5 mph.

5. Mowing Pattern and Turning Maneuvers

• Mowing pattern: The system generates back-and-forth (serpentine) mowing passes across the operating area.
• Turning maneuver: At the end of each pass, the mower makes a U-turn to enter the adjacent pass and continue mowing.

6. Automatic Obstacle Avoidance

• Minimum detectable object size: approximately 59 × 39 × 20 in or larger (approximately the size of an adult person).
• Temporary obstacles: Obstacles located more than approximately 66 ft away are currently not detected.
• Static and continuously present obstacles: The system can currently detect them at a distance greater than approximately 49 ft and stop the vehicle.
• If the obstacle does not move within 15 seconds, the vehicle will bypass the obstacle using an approximately 16 ft bypass radius and then resume operation.

7. Environmental Adaptability

8. Safety Safeguards

• If the vehicle approaches the defined operating-area boundary abnormally, the system will automatically stop vehicle operation. 

9. Effective Mowing Coverage

• On suitable, relatively level lawn surfaces under normal operating conditions, the system shall leave no unmowed areas within the effective mowing area. The effective mowing area begins at least 16 ft inside the operating boundary and at least 16 ft from the center of any fixed obstacle.

LiDAR	AI Visual System	GNSS
Laser & Safety	Depth & Vision	Positioning & Navigation
Laser Wavelength：905 nm Laser Safety：Class 1 (IEC 60825-1:2014), eye-safe	Depth Technology：Stereo Wavelength： 850 nm Depth Range：Depth Range: 0.17–20 m+ (0.6–66 ft); Optimal: 0.25–6 m (0.8–20 ft) Depth Resolution / FPS：Up to 1280 × 800 @ 30 fps Depth Field of View：H 90° × V 65° RGB Resolution / FPS：Up to 1280 × 800 @ 60 fps RGB Field of View：H 94° × V 68° Spatial Precision：≤ 0.8% (@ 2 m); ≤ 1.6% (@ 4 m)	Function: RTK + Heading Supported Constellations: GPS, GLONASS, Galileo, BDS, QZSS, NavIC SBAS: WAAS, EGNOS, MSAS, GAGAN, and others
Performance	Hardware & Output	Accuracy & Performance
Detection Range: 40 m (131 ft) @ 10% reflectivity (typ.); 100 m cut-off Close Proximity Blind Zone: 0.1 m Field of View: Horizontal 360°; Vertical -7° to 52° Range Precision (1σ): < 0.15° Point Rate: 200,000 points/s (first return) Frame Rate: 10 Hz (typ.)	Built-in IMU：Supported Data / Power Interface：USB 3.0 Type-C Power Consumption：Average < 3.0 W Data Output：Point Cloud, Depth Map, IR & RGB	Horizontal Position Accuracy: Autonomous 1 m; RTK 0.8 cm + 1 ppm Vertical Position Accuracy: Autonomous 1.5 m; RTK 1.5 cm + 1 ppm Heading Accuracy: 0.1° Velocity Accuracy: 0.03 m/s RTK Convergence Time: 5 s Update Rate: Default 10 Hz; Max. 20 Hz
Interface & Sync	Environment	Interfaces
Data Interface: 100 BASE-TX Ethernet Data Synchronization: IEEE 1588-2008 (PTPv2), GPS False Alarm Rate:< 0.01% @ 100 klx Built-in IMU:Yes	Operating Environment:-10 °C to 50 °C (14 °F to 122 °F); 5%-90% RH (non-condensing) IP Rating:IP65	Interfaces: UART ×3, I2C, SPI, CAN Protocols: NMEA 0183, RTCM 3.x, QGC
Environment		Environment
Operating Temperature: -20 °C to 55 °C (-4 °F to 131 °F) IP Rating:IP67		Operating Temperature:-40 °C to 85 °C (-40 °F to 185 °F) IP Rating:IP67 Certifications: CE, RoHS