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Compact black cylindrical LiDAR sensor with silver top ring

yahboom

yahboom Silan Lidar Sensor S1

SKU CH-4J5S-M14PW

A 360-degree laser scanner for ROS robots with 8000 to 32000 measurements per second and 10 to 20 Hz scanning

  • CPU TypeOther
  • 360-degree environment scanning with low-power Class 1 laser
  • Measurement frequency up to 32000 times per second for detailed data
  • Scanning frequency range of 10Hz to 20Hz for real-time mapping
  • Brushless motor design reduces friction and operates quietly
  • Suitable for robot navigation, AGV obstacle avoidance and parking systems

Silan Lidar Sensor S1

The Yahboom Silan Lidar Sensor S1 is a 360-degree laser scanner designed for ROS-based robotics projects. It delivers real-time contour mapping for indoor navigation and obstacle avoidance. The Class 1 infrared laser ensures eye-safe operation during development and deployment. This module suits engineers building service robots or AGV systems.

Brushless Motor Integration

A self-designed brushless motor replaces the belt drive used in earlier designs, reducing mechanical friction and audible noise. The scanner rotates continuously to provide omni-directional ranging data without additional moving parts. This simplification frees up space in compact robot chassis and lowers maintenance needs. The unit connects directly to a ROS host for immediate data streaming.

Measurement Range and Frequency

The sensor operates at a measurement frequency between 8000 and 32000 times per second with a scanning frequency of 10 to 20 Hz. It handles detailed environment mapping for autonomous navigation and parking detection. Builders requiring higher resolution or longer outdoor range should evaluate other models in the series. The current specification covers standard indoor SLAM applications.

Highlights

  • 360-degree environment scanning with low-power Class 1 laser
  • Measurement frequency up to 32000 times per second for detailed data
  • Scanning frequency range of 10Hz to 20Hz for real-time mapping
  • Brushless motor design reduces friction and operates quietly
  • Suitable for robot navigation, AGV obstacle avoidance and parking systems

Specifications

CPU TypeOther

Questions about this item

How fast can the sensor scan its surroundings?

The scanning frequency ranges from 10 Hz to 20 Hz, giving 360-degree coverage.

How much heat or noise does the brushless motor produce during continuous operation?

The self-designed brushless motor removes belt friction, so the unit runs very smoothly with almost no audible noise.

Which robot operating system must be installed on the host computer to use the supplied ROS packages?

The manufacturer includes ROS robot information and professional technical support for integration.

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