Explanation of models for LD19, D300 kit, and D500 kit:

The D300 kit is the same LIDAR product as the LD19.

The D500 kit is an upgraded version of the D300 kit, with the same appearance and size, but better performance.

The D500 kit can completely replace the D300 kit and LD19

So if you need to purchase LD19 or D300 kit, just buy D500 kit.

D500 Developer Kit, DTOF Laser Ranging Sensor, 360° Omni-Directional Lidar, UART Bus

D500 Developer Kit

DTOF Laser Lidar

Specifications

RANGING DISTANCE	0.03 ~ 12.00m
RANGING AVERAGE ACCURACY	±10 mm (within 0.3 ~ 0.5m) ±20mm (within 0.5 ~ 2m) ±30mm (within 2 ~ 12m)
SCANNING FREQUENCY	6 ~ 13Hz (Typ 10Hz)
SCANNING ANGLE	360°
RANGING FREQUENCY	5000Hz
WAVELENGTH	895 ~ 915 nm (Typ 905)
COMMUNICATION INTERFACE	UART @230400
AMBIENT LIGHT TOLERANCE	60KLux
POWER SUPPLY	5V
POWER CONSUMPTION	1.45W
OPERATING CURRENT	290mA
WEIGHT	45g
OPERATING TEMPERATURE	-10 ~ 45°C
LIFETIME	10000+ hours
DIMENSIONS (L × W × H)	54.00 × 46.29 × 35.00mm

Download more information：

1. LDROBOT Sensor Team Repository

GitHub：https://github.com/ldrobotSensorTeam

Gitee: https://gitee.com/ldrobotSensorTeam

2. LiDAR LD06，LD19 and D300 SDK Software Package

Linux SDK ：

https://github.com/ldrobotSensorTeam/ldlidar_stl_sdk

https://gitee.com/ldrobotSensorTeam/ldlidar_stl_sdk

ROS Package ：

https://github.com/ldrobotSensorTeam/ldlidar_stl_ros

https://gitee.com/ldrobotSensorTeam/ldlidar_stl_ros

ROS2 Package ：

https://github.com/ldrobotSensorTeam/ldlidar_stl_ros2

https://gitee.com/ldrobotSensorTeam/ldlidar_stl_ros2

3. LiDAR LD14 SDK Software Package

Linux SDK ：

https://github.com/ldrobotSensorTeam/ldlidar_sl_sdk

https://gitee.com/ldrobotSensorTeam/ldlidar_sl_sdk
ROS Package
https://github.com/ldrobotSensorTeam/ldlidar_sl_ros
https://gitee.com/ldrobotSensorTeam/ldlidar_sl_ros
ROS2 Package
https://github.com/ldrobotSensorTeam/ldlidar_sl_ros2
https://gitee.com/ldrobotSensorTeam/ldlidar_sl_ros2

4. LiDAR 3D Model File Resources

LD14/LD19

https://github.com/ldrobotSensorTeam/Product_3D_model/releases

5. Windows assessment host computer resources

https://github.com/ldrobotSensorTeam/ld_desktop_tool/releases

6. Development Manual Resources

LD06/LD19 /D300

https://github.com/ldrobotSensorTeam/ldlidar_stl_ros/releases

7. Raspberry Pi application custom image usage tutorial resources

LD06/LD19 /D300

https://github.com/ldrobotSensorTeam/ldlidar_stl_ros/wiki

COIN-D4A lidar

Tips:

Dear buyer, after placing an order, if you need all the information and software ofCOIN-D4A lidar, please contact the seller.

COIN-D4A is a new generation of coaxial 360 ° scanning ranging laser radar developed by Guoke Optical Core. The product is based on the direct time of flight (dToF) ranging principle. The internal rotating parts use Wireless power transfer and photoelectric communication technology, together with optical, electrical and algorithm design, to achieve high-frequency high-precision distance measurement, with a maximum measuring radius of 12m. This product is suitable for practical application scenarios such as map surveying, intelligent device navigation and obstacle avoidance, and environmental modeling.

Product characteristics

1.The maximum measurement range is 0.05m-12m.

2.Adopting the direct time of flight (dToF) ranging principle.

3.The scanning range is 360 °, and the angle resolution is 0.9 °.

4.Coaxial design, small size, and can be installed internally.

5.Brushless motor is used, with a long service life of over 10000 hours.

Performance parameter

LDROBOT D500 Lidar Kit DTOF outdoor robot SLAM Navigation Scanning Laser Radar Sensor support ROS1 ROS2 D300 Lidar kit Upgrade