The Waveshare Slamtec RPLIDAR A1 Laser Ranging Sensor, 360° Omnidirectional Lidar is an advanced sensor designed for comprehensive environmental scanning and mapping. Utilizing laser triangulation technology, it offers high-speed visual acquisition and processing capabilities, making it suitable for a variety of applications including robot simultaneous localization and mapping (SLAM), environment scanning, 3D reconstruction, obstacle detection, and human-computer interaction.
This sensor is capable of measuring distance data more than 8000 times per second, ensuring rapid and accurate mapping of the surrounding environment. It features a 360-degree omnidirectional laser scanning capability, achieved through a clockwise rotation in the ranging core, which allows for the creation of detailed contour maps. The upgraded optical design and algorithm system enhance its performance, enabling faster and more precise sample rates.
The RPLIDAR A1 incorporates the innovative OPTMAG technology, which integrates wireless power and optical communication to extend the lifespan beyond that of traditional lidar systems. Users can configure the scan rate between 2 to 10 Hz by adjusting the motor PWM signal, providing flexibility for various operational requirements.
Note: Ensure proper handling and usage within the specified operating temperature range to maintain optimal performance and safety.
Ranging accuracy: 1% of actual distance (≤3 meters), 2% of actual distance (3 to 5 meters), 2.5% of actual distance (5 to 12 meters)
Scanning frequency: 5 Hz
Scanning angle: 360 degrees
Ranging frequency: 8000 Hz
Resolution: ≤ 1% of actual distance (≤12 meters), ≤ 2% of actual distance (within 12 to 16 meters)
Wavelength: 785 nm
Communication interface: UART
Power supply: 5 V
Power consumption: 0.5 W
Operating current: 100 mA
Operating temperature: 0°C to 40°C
Laser triangulation technology
Configurable scan rate from 2 to 10 Hz
Applications: Robot Simultaneous Localization and Mapping (SLAM), environment scanning and 3D reconstruction, obstacle detection and avoidance, multi-touch and human-computer interaction
