service robots upgrade intelligently

割草机器人工作场景

Application Scenario

Outdoor lawn mowing, requiring adaptation to complex terrain and dynamic obstacles.

Key Challenges

 Identifying static and dynamic obstacles such as stones, roots, and animals on uneven outdoor terrain to prevent equipment damage.

Solutions and Advantages

◈ Economical Solution for Flat Terrain:  The A1 series offers low cost and 360° full-field viewing, meeting basic obstacle avoidance and navigation needs for small lawns.
◈ Complex Terrain Perception: The DF1 3D LiDAR accurately senses height differences and three-dimensional obstacles, preventing tipping/stalling, and is suitable for slopes, shrub areas, and other complex environments.

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配送机器人工作场景

Application Scenario

Autonomous cleaning and item delivery in malls, hospitals, and offices, requiring compact size, low power consumption, and precise obstacle avoidance.

Key Challenges

 Identifying small objects such as chairs, tables, and pedestrians in crowded indoor environments to avoid collisions;

 Maintaining perception stability across varying scenarios (e.g., changing light conditions, reflective floors).

Solutions and Advantages

◈ Dual-Mode Perception The C2 series supports both "Navigation + Obstacle Avoidance" modes, enabling real-time path planning and obstacle detection with a response time of ≤33ms.
◈ Compact and Low-Power Design The C2 series measures only 50mm × 76mm × 50mm, weighs 0.13kg, and consumes ≤3W.
◈ Low-Reflectivity Object Detection The H1 series reliably detects low-reflectivity objects, preventing stalls or collisions caused by missed detections.
◈ 3D Environmental Modeling The DF1 series offers 360° × 62° 3D scanning with an angular resolution of 0.3° × 1° and a detection range of 0.1m–120m. It quickly scans the environment to generate 3D point cloud maps. Combined with SLAM algorithms, it constructs accurate operational maps and plans efficient paths.
◈ Dynamic Obstacle Avoidance The LiDAR captures the movement trajectories of dynamic objects in real time, enabling the robot to slow down and detour when pedestrians approach. For static obstacles like shelves and trash cans, it plans millimeter-level avoidance paths to prevent collisions while ensuring thorough cleaning.

农业机器人工作场景

Application Scenario

Guidance in malls, hospitals, tourist attractions, and community patrols, requiring safe navigation and precise interaction in complex pedestrian environments.

Key Challenges

 Navigating crowded indoor spaces with dynamic/static obstacles like pedestrians and furniture;

 Maintaining perception stability in complex outdoor environments (e.g., uneven terrain, changing weather);

 Adapting to complex terrain, achieving dynamic balance, and ensuring safe close-range interaction;

Solutions and Advantages

◈ Indoor Scene Adaptation 
Ⓐ Precise Navigation & Obstacle Avoidance:  The C2 series can achieve 270° high-definition imaging, accurately detecting obstacles like pedestrians, tables, chairs, and railings. It enables real-time path planning and flexible obstacle avoidance during guided tours.
Ⓑ Superior Near-Field Perception:  The H1 series excels in near-field detection, accurately identifying close-range obstacles like carts and low trash cans. It ensures safe distancing even in narrow passages.
◈ Outdoor Scene Adaptation 
Ⓐ 3D Panoramic Perception:  The DF1 series supports 360° × 62° 3D scanning with an angular resolution of 0.3° × 1° and a range of 120m. It generates real-time 3D point cloud maps to accurately identify terrain features and dynamic targets.
Ⓑ Resilience to Harsh Environments:  With an IP67 protection rating, an operating temperature range of -20°C to 55°C, and built-in IMU and PTP synchronization, it maintains ±2.5cm accuracy in rain, snow, and strong light, ensuring stable navigation.

LIDAR PRODUCT PORTFOLIO

R2 Series

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Measuring Range 0.1m~45m
FOV 275°
Frame Rate 33.3HZ
Angular Resolution 0.08°
Horizontal Angle ≤±0.5°
Dimension (W×H×D) 97.5mmx111.5mmx80.5mm
Sampling rate 140K
Enclosure Rating IP65

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SENSING THE WORLD LEADING THE CHANGE

FREEOPTICS has established cooperative relationships with numerous clients from various industries around the world, ranging from startups to industry leaders. Our partners cover multiple fields such as service robots, smart logistics and warehousing, high-precision modeling, and static applications.

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