SLAM lidar is currently the most popular and cost-effective lidar in the open source hardware field. It possess small size and excellent quality, support 360° scanning and distance measurement, can be used on a personal computer or Jetson NANO Raspberry Pi and other micro-controllers by a USB data cable. We will provide many tutorial materials and codes, and ROS robot learning materials. These lidar are divided into 6 different models, each of which has a different shape and performance, and users can choose according to their requirements.
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RPLIDAR A1 high speed verison: Lower cost and high performance. The triangular distance measurement method, the measurement radius is 12 meters, the frequency can reach 8000 times per second, and the scanning frequency can up to 16 Hz. Suitable for indoor use. Be used in open source hardware, educational robot navigation and obstacle avoidance, and environment modeling. Free tutorial materials for lidar and ROS robots will be provided. It is recommended for college students majoring in electronics or contestants of robotics to purchase.
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RPLIDAR A1: Lower cost and high performance. The triangular distance measurement method, the measurement radius is 12 meters, the frequency can reach 8000 times per second, and the scanning frequency can up to 10 Hz. Suitable for indoor use. Be used in open source hardware, educational robot navigation and obstacle avoidance, and environment modeling. Free tutorial materials for lidar and ROS robots will be provided. It is recommended for college students majoring in electronics or contestants of robotics to purchase.
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RPLIDAR A2: Built-in brushless motor, longer life and durable. The ultra-thin shell makes this lidar lighter than other radars. The triangular distance measurement method, the measurement radius is 12 meters, the measurement frequency can reach 8000 times per second, and the scanning frequency can up to Hz. Suitable for indoor use. Suitable for programming robots to synchronize positioning and map construction, environment scanning and obstacle detection. Free tutorial materials for radar and ROS robots will be provided. It is recommended for electronics enthusiasts and makers to purchase.
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RPLIDAR A3: With a small appearance, its height is 4cm, can be easily built into any flat device. The triangular distance measurement method, the measurement radius is 25 meters, the measurement frequency can reach 16000 times per second, and the scanning frequency can up to20 Hz. Can be used indoors and outdoors. Suitable for programming robot multi-touch and human-computer interaction, intelligent obstacle avoidance, etc. Free tutorial materials for radar and ROS robots will be provided. It is recommended for professional ROS players or users with outdoor project requirements to purchase.
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RPLIDAR S1: Independent closed shell, small size, less space occupation. Using TOF distance measurement method, the measurement radius can reach 40 meters, the measurement frequency is 9200 times per second, and the scanning frequency can up to 15 Hz. Can be used indoors and outdoors. Suitable for industrial positioning mapping, outdoor scene ranging and high-precision mapping. Free tutorial materials for radar and ROS robots will be provided. It is recommended for outdoor robot users or users with outdoor detection requirements to purchase.
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RPLIDAR S2: Dust-proof and waterproof materials, with higher precision and smaller blind areas, meets the needs of industrial scenes. TOF distance measurement method, the measurement radius can reach 30 meters, the measurement frequency is 32000 times per second, and the scanning frequency can up to 15 Hz. Can be used indoors and outdoors. Suitable for service robot navigation and obstacle avoidance, parking space detection, UAV mapping and obstacle avoidance, etc. Free tutorial materials for radar and ROS robots will be provided. It is recommended for drone users or developers of service-oriented intelligent detection equipment to purchase.
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Mapper M2: Built-in mapping and positioning functions, no external main controller, easy to use. Comes with WiFi and Ethernet interface, can self-tilt compensation. TOF distance measurement method, the measurement radius can reach 40 meters, the measurement frequency is 9200 times per second, and the scanning frequency can up to 15 Hz. Can be used indoors and outdoors. Suitable for all environments that require lidar mapping or navigation obstacle avoidance. Free tutorial materials for radar and ROS robots will be provided. It is recommended for users who do not have a main control board or who need to complete map creation during high-speed movement.
If you have any problem when using our robot after checking the tutorial, please contact us.
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