RPLIDAR A1 can perform a 360-degree scan within a 12-meter range. The produced 2D point cloud data can be used in mapping, localization, and object/environment modeling. The scanning frequency of RPLIDAR A1 reached 5.5hz when sampling 1450 points each round. And it can be configured up to 10hz① maximum. RPLIDAR A1 is basically a laser triangulation measurement system. It can work excellently in all kinds of indoor environments and outdoor environments without direct sunlight exposure.
RPLIDAR A1 contains a range scanner system and a motor system. After power on each sub-system, RPLIDAR A1 starts rotating and scanning clockwise. Users can get range scan data through the communication interface (Serial port/USB).
Specifications
RANGING DISTANCE
0.15 ~ 12.00 m
RANGING ACCURACY
1% of actual distance (≤3 m) 2% of actual distance (3~5 m) 2.5% of actual distance (5~12 m)
SCANNING FREQUENCY
5.5 Hz
SCANNING ANGLE
360°
RANGING FREQUENCY
8000 Hz
RESOLUTION
≤ 1% of actual distance (≤12 m) ≤ 2% of actual distance (within 12~16 m)
WAVELENGTH
785 nm
COMMUNICATION INTERFACE
UART
POWER SUPPLY
5 V
POWER CONSUMPTION
0.5 W
OPERATING CURRENT
100 mA
WEIGHT
248 g
OPERATING TEMPERATURE
0°C ~ 40°C
DIMENSIONS (L × W × H)
96.8 × 70.3 × 55.0mm
Laser Triangulation Technology
With High-Speed Visual Acquisition And Processing Measures Distance Data In More Than 8000 Times Per Second
360° Omnidirectional Laser Scanning
Rotates Clockwise In The Ranging Core To Achieve 360-Degree Scanning And Ranging Of The Surrounding Environment, Thus Obtaining The Contour Map Of The Surrounding Environment
Upgraded Optical Design And Algorithm System
Improves the internal optical design and algorithm system to make the sample rate up to 8000times/s, which can enable your robots to map faster and more accurately
Comparison Under Different Working Modes
10Hz 8000 Points
10Hz 4000 Points
5Hz 2000 Points
OPTMAG Original Design
Most traditional non-solid LIDARs use slip ring to transfer power and data information, however, they only have thousands of hours lifetime due to mechanical wear and tear. RPLIDAR A1 has integrated the wireless power and optical communication technology to self-design the OPTMAG technology, which breakouts the life limitation of traditional LIDAR system. It fixes the electrical connection failure caused by the physical wearing out so as to prolong the life-span.
Configurable Scan Rate From 2-10 Hz
Users Can Adjust The Scan Rate By Motor PWM Signal
Applications
Robot Simultaneous Localization And Mapping (SLAM)
Environment Scanning and 3D Reconstruction
Obstacle Detection and Avoidance
Multi-touch and Human Computer Interaction
Rich Technical Documentation Support
Datasheet, User Manual, Application Manual, Protocol Specification
The shipment delivery was fast and efficient. They even called me before shipping the order to let me know when the order will be dispatched and estimated time of arrival. Very happy with their service.
{"id":4981394931798,"title":"RPLIDAR A1M12 Laser Ranging Sensor, 360° Omnidirectional Lidar","handle":"slamtec-rplidar-a1m12-laser-ranging-sensor-online","description":"\u003ch2 style=\"text-align: center;\"\u003eSlamtec RPLIDAR A1 Laser Ranging Sensor, 360° Omnidirectional Lidar\u003c\/h2\u003e\n\u003cp\u003eRPLIDAR A1 can perform a 360-degree scan within a 12-meter range. The produced 2D point cloud data can be used in mapping, localization, and object\/environment modeling. The scanning frequency of RPLIDAR A1 reached 5.5hz when sampling 1450 points each round. And it can be configured up to 10hz① maximum. RPLIDAR A1 is basically a laser triangulation measurement system. It can work excellently in all kinds of indoor environments and outdoor environments without direct sunlight exposure.\u003c\/p\u003e\n\u003cp\u003eRPLIDAR A1 contains a range scanner system and a motor system. After power on each sub-system, RPLIDAR A1 starts rotating and scanning clockwise. Users can get range scan data through the communication interface (Serial port\/USB).\u003c\/p\u003e\n\u003cdiv class=\"richTitle\"\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cspan\u003e \u003c\/span\u003e\n\u003cdiv style=\"text-align: center;\" data-mce-fragment=\"1\" data-mce-style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/RPLIDAR-A1\/RPLIDAR-A1-details-1.jpg\" alt=\"\" style=\"float: none;\" data-mce-fragment=\"1\" data-mce-style=\"float: none;\" data-mce-src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/RPLIDAR-A1\/RPLIDAR-A1-details-1.jpg\"\u003e\u003c\/div\u003e\n\u003cbr\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003ch2 style=\"text-align: center;\" class=\"richTitle\"\u003eSpecifications\u003c\/h2\u003e\n\u003ctable align=\"center\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eRANGING DISTANCE\u003c\/th\u003e\n\u003ctd\u003e0.15 ~ 12.00 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRANGING ACCURACY\u003c\/th\u003e\n\u003ctd\u003e1% of actual distance (≤3 m)\u003cbr\u003e2% of actual distance (3~5 m)\u003cbr\u003e2.5% of actual distance (5~12 m)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSCANNING FREQUENCY\u003c\/th\u003e\n\u003ctd\u003e5.5 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSCANNING ANGLE\u003c\/th\u003e\n\u003ctd\u003e360°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRANGING FREQUENCY\u003c\/th\u003e\n\u003ctd\u003e8000 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRESOLUTION\u003c\/th\u003e\n\u003ctd\u003e≤ 1% of actual distance (≤12 m)\u003cbr\u003e≤ 2% of actual distance (within 12~16 m)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWAVELENGTH\u003c\/th\u003e\n\u003ctd\u003e785 nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCOMMUNICATION INTERFACE\u003c\/th\u003e\n\u003ctd\u003eUART\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePOWER SUPPLY\u003c\/th\u003e\n\u003ctd\u003e5 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePOWER CONSUMPTION\u003c\/th\u003e\n\u003ctd\u003e0.5 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOPERATING CURRENT\u003c\/th\u003e\n\u003ctd\u003e100 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWEIGHT\u003c\/th\u003e\n\u003ctd\u003e248 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOPERATING TEMPERATURE\u003c\/th\u003e\n\u003ctd\u003e0°C ~ 40°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDIMENSIONS\u003cbr\u003e(L × W × H)\u003c\/th\u003e\n\u003ctd\u003e96.8 × 70.3 × 55.0mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\" class=\"pdT\"\u003e\n\u003ch2 style=\"text-align: center;\" class=\"richTitle\"\u003eLaser Triangulation Technology\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\" class=\"richDesc\"\u003eWith High-Speed Visual Acquisition And Processing\u003cbr\u003eMeasures Distance Data In More Than 8000 Times Per Second\u003c\/p\u003e\n\u003cimg style=\"float: none;\" src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/RPLIDAR-A1\/RPLIDAR-A1-details-3.jpg\"\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\n\u003ch2 class=\"richTitle\" style=\"text-align: center;\"\u003e360° Omnidirectional Laser Scanning\u003c\/h2\u003e\n\u003cp class=\"richDesc\" style=\"text-align: center;\"\u003eRotates Clockwise In The Ranging Core To Achieve 360-Degree Scanning And Ranging Of The Surrounding Environment, Thus Obtaining The Contour Map Of The Surrounding Environment\u003c\/p\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/RPLIDAR-A1\/RPLIDAR-A1-details-5.jpg\" style=\"float: none;\"\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003ch2 class=\"richTitle\" style=\"text-align: center;\"\u003eUpgraded Optical Design And Algorithm System\u003c\/h2\u003e\n\u003cp class=\"\" style=\"text-align: center;\"\u003eImproves the internal optical design and algorithm system to make the sample rate up to 8000times\/s, which can enable your robots to map faster and more accurately\u003c\/p\u003e\n\u003ch4 class=\"richDesc hilitBlock2 round1234\" style=\"text-align: center;\"\u003e\u003cspan style=\"color: #b90810;\"\u003eComparison Under Different Working Modes\u003c\/span\u003e\u003c\/h4\u003e\n\u003ctable align=\"center\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd align=\"center\"\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/RPLIDAR-A1\/RPLIDAR-A1-details-7-1.gif\"\u003e\n\u003cp\u003e\u003cstrong\u003e10Hz 8000 Points\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/RPLIDAR-A1\/RPLIDAR-A1-details-7-2.gif\"\u003e\n\u003cp\u003e\u003cstrong\u003e10Hz 4000 Points\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/RPLIDAR-A1\/RPLIDAR-A1-details-7-3.gif\"\u003e\n\u003cp\u003e\u003cstrong\u003e5Hz 2000 Points\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv style=\"text-align: center;\" class=\"pdT\"\u003e\n\u003cdiv class=\"richTitle\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch2 style=\"text-align: center;\" class=\"richTitle\"\u003eOPTMAG Original Design\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\" class=\"alignl pdTRBL\"\u003eMost traditional non-solid LIDARs use slip ring to transfer power and data information, however, they only have thousands of hours lifetime due to mechanical wear and tear. RPLIDAR A1 has integrated the wireless power and optical communication technology to self-design the OPTMAG technology, which breakouts the life limitation of traditional LIDAR system. It fixes the electrical connection failure caused by the physical wearing out so as to prolong the life-span.\u003c\/p\u003e\n\u003cimg style=\"float: none;\" src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/RPLIDAR-A1\/RPLIDAR-A1-details-9.jpg\"\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\" class=\"pdT\"\u003e\n\u003ch2 style=\"text-align: center;\" class=\"richTitle\"\u003e\u003cbr\u003e\u003c\/h2\u003e\n\u003ch2 style=\"text-align: center;\" class=\"richTitle\"\u003eConfigurable Scan Rate From 2-10 Hz\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\" class=\"richDesc\"\u003eUsers Can Adjust The Scan Rate By Motor PWM Signal\u003c\/p\u003e\n\u003cimg style=\"float: none;\" src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/RPLIDAR-A1\/RPLIDAR-A1-details-11.jpg\"\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003ch2 class=\"richTitle\" style=\"text-align: center;\"\u003eApplications\u003c\/h2\u003e\n\u003ctable align=\"center\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd align=\"center\"\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/RPLIDAR-A1\/RPLIDAR-A1-details-15-1.gif\"\u003e\n\u003cp\u003eRobot Simultaneous Localization And Mapping (SLAM)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/RPLIDAR-A1\/RPLIDAR-A1-details-15-2.gif\"\u003e\n\u003cp\u003eEnvironment Scanning and 3D Reconstruction\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/RPLIDAR-A1\/RPLIDAR-A1-details-15-3.jpg\"\u003e\n\u003cp\u003eObstacle Detection and Avoidance\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/RPLIDAR-A1\/RPLIDAR-A1-details-15-4.gif\"\u003e\n\u003cp\u003eMulti-touch and Human Computer Interaction\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\n\u003ch2 style=\"text-align: center;\" class=\"richTitle\"\u003eRich Technical Documentation Support\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\" class=\"pdTRBL\"\u003eDatasheet, User Manual, Application Manual, Protocol Specification\u003c\/p\u003e\n\u003cimg style=\"float: none;\" src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/RPLIDAR-A1\/RPLIDAR-A1-details-17.jpg\"\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\n\u003ch2 style=\"text-align: center;\" class=\"richTitle\"\u003eSDK \u0026amp; Demo Support\u003c\/h2\u003e\n\u003cimg style=\"float: none;\" src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/RPLIDAR-A1\/RPLIDAR-A1-details-19.jpg\"\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\n\u003ch2 style=\"text-align: center;\" class=\"richTitle\"\u003eDimensions\u003c\/h2\u003e\n\u003cimg style=\"float: none;\" src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/RPLIDAR-A1\/RPLIDAR-A1-details-size.jpg\"\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch2 class=\"richTitle\"\u003eResources\u003c\/h2\u003e\n\u003cdiv class=\"bgGrey\"\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eWIKI:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003ca href=\"https:\/\/www.waveshare.com\/wiki\/RPLIDAR_A1\" target=\"_blank\"\u003eRPLIDAR_A1\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","published_at":"2022-12-06T11:15:08+05:30","created_at":"2020-12-09T15:44:33+05:30","vendor":"SLAMTEC","type":"Sensor","tags":["A1","ELC1","Laser","LIDAR-MOD","ranger finder","RPLIDAR","SLAMTECH","WaveSH","Waveshare","WVSH"],"price":834900,"price_min":834900,"price_max":834900,"available":true,"price_varies":false,"compare_at_price":1249999,"compare_at_price_min":1249999,"compare_at_price_max":1249999,"compare_at_price_varies":false,"variants":[{"id":33399367368790,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"ELC1082","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"RPLIDAR A1M12 Laser Ranging Sensor, 360° Omnidirectional Lidar","public_title":null,"options":["Default Title"],"price":834900,"weight":200,"compare_at_price":1249999,"inventory_management":"shopify","barcode":"33399367368790","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/products\/rplidar-a1-1.jpg?v=1665346039","\/\/thinkrobotics.com\/cdn\/shop\/products\/rplidar-a1-2.jpg?v=1665346039","\/\/thinkrobotics.com\/cdn\/shop\/products\/rplidar-a1-3.jpg?v=1665346039","\/\/thinkrobotics.com\/cdn\/shop\/products\/rplidar-a1-4.jpg?v=1665346039","\/\/thinkrobotics.com\/cdn\/shop\/products\/rplidar-a1-5.jpg?v=1665346039"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/products\/rplidar-a1-1.jpg?v=1665346039","options":["Title"],"media":[{"alt":"Slamtec RPLIDAR A1M12 Laser Ranging Sensor Online","id":23444008009814,"position":1,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/thinkrobotics.com\/cdn\/shop\/products\/rplidar-a1-1.jpg?v=1665346039"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/products\/rplidar-a1-1.jpg?v=1665346039","width":800},{"alt":"Slamtec RPLIDAR A1M12 Laser Ranging Sensor Online","id":23444007977046,"position":2,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/thinkrobotics.com\/cdn\/shop\/products\/rplidar-a1-2.jpg?v=1665346039"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/products\/rplidar-a1-2.jpg?v=1665346039","width":800},{"alt":"Slamtec RPLIDAR A1M12 Laser Ranging Sensor Online","id":23444007944278,"position":3,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/thinkrobotics.com\/cdn\/shop\/products\/rplidar-a1-3.jpg?v=1665346039"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/products\/rplidar-a1-3.jpg?v=1665346039","width":800},{"alt":"Slamtec RPLIDAR A1M12 Laser Ranging Sensor Online","id":23444007911510,"position":4,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/thinkrobotics.com\/cdn\/shop\/products\/rplidar-a1-4.jpg?v=1665346039"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/products\/rplidar-a1-4.jpg?v=1665346039","width":800},{"alt":"Slamtec RPLIDAR A1M12 Laser Ranging Sensor Online","id":23444007878742,"position":5,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/thinkrobotics.com\/cdn\/shop\/products\/rplidar-a1-5.jpg?v=1665346039"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/products\/rplidar-a1-5.jpg?v=1665346039","width":800}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch2 style=\"text-align: center;\"\u003eSlamtec RPLIDAR A1 Laser Ranging Sensor, 360° Omnidirectional Lidar\u003c\/h2\u003e\n\u003cp\u003eRPLIDAR A1 can perform a 360-degree scan within a 12-meter range. The produced 2D point cloud data can be used in mapping, localization, and object\/environment modeling. The scanning frequency of RPLIDAR A1 reached 5.5hz when sampling 1450 points each round. And it can be configured up to 10hz① maximum. RPLIDAR A1 is basically a laser triangulation measurement system. It can work excellently in all kinds of indoor environments and outdoor environments without direct sunlight exposure.\u003c\/p\u003e\n\u003cp\u003eRPLIDAR A1 contains a range scanner system and a motor system. After power on each sub-system, RPLIDAR A1 starts rotating and scanning clockwise. Users can get range scan data through the communication interface (Serial port\/USB).\u003c\/p\u003e\n\u003cdiv class=\"richTitle\"\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cspan\u003e \u003c\/span\u003e\n\u003cdiv style=\"text-align: center;\" data-mce-fragment=\"1\" data-mce-style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/RPLIDAR-A1\/RPLIDAR-A1-details-1.jpg\" alt=\"\" style=\"float: none;\" data-mce-fragment=\"1\" data-mce-style=\"float: none;\" data-mce-src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/RPLIDAR-A1\/RPLIDAR-A1-details-1.jpg\"\u003e\u003c\/div\u003e\n\u003cbr\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003ch2 style=\"text-align: center;\" class=\"richTitle\"\u003eSpecifications\u003c\/h2\u003e\n\u003ctable align=\"center\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eRANGING DISTANCE\u003c\/th\u003e\n\u003ctd\u003e0.15 ~ 12.00 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRANGING ACCURACY\u003c\/th\u003e\n\u003ctd\u003e1% of actual distance (≤3 m)\u003cbr\u003e2% of actual distance (3~5 m)\u003cbr\u003e2.5% of actual distance (5~12 m)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSCANNING FREQUENCY\u003c\/th\u003e\n\u003ctd\u003e5.5 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSCANNING ANGLE\u003c\/th\u003e\n\u003ctd\u003e360°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRANGING FREQUENCY\u003c\/th\u003e\n\u003ctd\u003e8000 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRESOLUTION\u003c\/th\u003e\n\u003ctd\u003e≤ 1% of actual distance (≤12 m)\u003cbr\u003e≤ 2% of actual distance (within 12~16 m)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWAVELENGTH\u003c\/th\u003e\n\u003ctd\u003e785 nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCOMMUNICATION INTERFACE\u003c\/th\u003e\n\u003ctd\u003eUART\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePOWER SUPPLY\u003c\/th\u003e\n\u003ctd\u003e5 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePOWER CONSUMPTION\u003c\/th\u003e\n\u003ctd\u003e0.5 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOPERATING CURRENT\u003c\/th\u003e\n\u003ctd\u003e100 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWEIGHT\u003c\/th\u003e\n\u003ctd\u003e248 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOPERATING TEMPERATURE\u003c\/th\u003e\n\u003ctd\u003e0°C ~ 40°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDIMENSIONS\u003cbr\u003e(L × W × H)\u003c\/th\u003e\n\u003ctd\u003e96.8 × 70.3 × 55.0mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\" class=\"pdT\"\u003e\n\u003ch2 style=\"text-align: center;\" class=\"richTitle\"\u003eLaser Triangulation Technology\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\" class=\"richDesc\"\u003eWith High-Speed Visual Acquisition And Processing\u003cbr\u003eMeasures Distance Data In More Than 8000 Times Per Second\u003c\/p\u003e\n\u003cimg style=\"float: none;\" src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/RPLIDAR-A1\/RPLIDAR-A1-details-3.jpg\"\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\n\u003ch2 class=\"richTitle\" style=\"text-align: center;\"\u003e360° Omnidirectional Laser Scanning\u003c\/h2\u003e\n\u003cp class=\"richDesc\" style=\"text-align: center;\"\u003eRotates Clockwise In The Ranging Core To Achieve 360-Degree Scanning And Ranging Of The Surrounding Environment, Thus Obtaining The Contour Map Of The Surrounding Environment\u003c\/p\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/RPLIDAR-A1\/RPLIDAR-A1-details-5.jpg\" style=\"float: none;\"\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003ch2 class=\"richTitle\" style=\"text-align: center;\"\u003eUpgraded Optical Design And Algorithm System\u003c\/h2\u003e\n\u003cp class=\"\" style=\"text-align: center;\"\u003eImproves the internal optical design and algorithm system to make the sample rate up to 8000times\/s, which can enable your robots to map faster and more accurately\u003c\/p\u003e\n\u003ch4 class=\"richDesc hilitBlock2 round1234\" style=\"text-align: center;\"\u003e\u003cspan style=\"color: #b90810;\"\u003eComparison Under Different Working Modes\u003c\/span\u003e\u003c\/h4\u003e\n\u003ctable align=\"center\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd align=\"center\"\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/RPLIDAR-A1\/RPLIDAR-A1-details-7-1.gif\"\u003e\n\u003cp\u003e\u003cstrong\u003e10Hz 8000 Points\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/RPLIDAR-A1\/RPLIDAR-A1-details-7-2.gif\"\u003e\n\u003cp\u003e\u003cstrong\u003e10Hz 4000 Points\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/RPLIDAR-A1\/RPLIDAR-A1-details-7-3.gif\"\u003e\n\u003cp\u003e\u003cstrong\u003e5Hz 2000 Points\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv style=\"text-align: center;\" class=\"pdT\"\u003e\n\u003cdiv class=\"richTitle\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch2 style=\"text-align: center;\" class=\"richTitle\"\u003eOPTMAG Original Design\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\" class=\"alignl pdTRBL\"\u003eMost traditional non-solid LIDARs use slip ring to transfer power and data information, however, they only have thousands of hours lifetime due to mechanical wear and tear. RPLIDAR A1 has integrated the wireless power and optical communication technology to self-design the OPTMAG technology, which breakouts the life limitation of traditional LIDAR system. It fixes the electrical connection failure caused by the physical wearing out so as to prolong the life-span.\u003c\/p\u003e\n\u003cimg style=\"float: none;\" src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/RPLIDAR-A1\/RPLIDAR-A1-details-9.jpg\"\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\" class=\"pdT\"\u003e\n\u003ch2 style=\"text-align: center;\" class=\"richTitle\"\u003e\u003cbr\u003e\u003c\/h2\u003e\n\u003ch2 style=\"text-align: center;\" class=\"richTitle\"\u003eConfigurable Scan Rate From 2-10 Hz\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\" class=\"richDesc\"\u003eUsers Can Adjust The Scan Rate By Motor PWM Signal\u003c\/p\u003e\n\u003cimg style=\"float: none;\" src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/RPLIDAR-A1\/RPLIDAR-A1-details-11.jpg\"\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003ch2 class=\"richTitle\" style=\"text-align: center;\"\u003eApplications\u003c\/h2\u003e\n\u003ctable align=\"center\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd align=\"center\"\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/RPLIDAR-A1\/RPLIDAR-A1-details-15-1.gif\"\u003e\n\u003cp\u003eRobot Simultaneous Localization And Mapping (SLAM)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/RPLIDAR-A1\/RPLIDAR-A1-details-15-2.gif\"\u003e\n\u003cp\u003eEnvironment Scanning and 3D Reconstruction\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/RPLIDAR-A1\/RPLIDAR-A1-details-15-3.jpg\"\u003e\n\u003cp\u003eObstacle Detection and Avoidance\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/RPLIDAR-A1\/RPLIDAR-A1-details-15-4.gif\"\u003e\n\u003cp\u003eMulti-touch and Human Computer Interaction\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\n\u003ch2 style=\"text-align: center;\" class=\"richTitle\"\u003eRich Technical Documentation Support\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\" class=\"pdTRBL\"\u003eDatasheet, User Manual, Application Manual, Protocol Specification\u003c\/p\u003e\n\u003cimg style=\"float: none;\" src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/RPLIDAR-A1\/RPLIDAR-A1-details-17.jpg\"\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\n\u003ch2 style=\"text-align: center;\" class=\"richTitle\"\u003eSDK \u0026amp; Demo Support\u003c\/h2\u003e\n\u003cimg style=\"float: none;\" src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/RPLIDAR-A1\/RPLIDAR-A1-details-19.jpg\"\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\n\u003ch2 style=\"text-align: center;\" class=\"richTitle\"\u003eDimensions\u003c\/h2\u003e\n\u003cimg style=\"float: none;\" src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/RPLIDAR-A1\/RPLIDAR-A1-details-size.jpg\"\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch2 class=\"richTitle\"\u003eResources\u003c\/h2\u003e\n\u003cdiv class=\"bgGrey\"\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eWIKI:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003ca href=\"https:\/\/www.waveshare.com\/wiki\/RPLIDAR_A1\" target=\"_blank\"\u003eRPLIDAR_A1\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e"}
