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Description
- DFRobot DTOF LD19 Laser Lidar Sensor Kit
- Offers 12m ranging distance
- Capable of 360° environmental scanning
- Compact and lightweight, similar to a ping-pong ball
- Withstands strong light up to 30 Klux
- Versatile use in drones, robots, and gesture control systems
The DFRobot DTOF LD19 Laser Lidar Sensor Kit (12m) is a compact and lightweight sensor that offers a remarkable ranging distance of up to 12m. It is capable of 360° environmental scanning, enabling autonomous mapping and obstacle detection. The size of the sensor is comparable to a ping-pong ball, and its weight is approximately equivalent to two AA dry batteries.
This sensor is designed to withstand strong light up to 30 Klux, ensuring high-precision distance measurement in both indoor and outdoor environments. The included software development kit is compatible with both ROS1 and ROS2 systems. The sensor utilizes a brushless motor, ensuring long-lasting operation and high-speed data transmission.
This Lidar sensor is highly versatile and can be used in a variety of applications. It is particularly suitable for use in drones, robot obstacle avoidance systems, smart sweepers, gesture control systems, and 2D gesture recognition systems.
- 1x LD19 LiDAR Sensor
- 1x Adapter Board
- 1x 4-Pin Cable
- 1x USB Cable (Random Color)
- 38.59 x 38.89 x 33.50 mm / 1.52 x 1.53 x 1.32 inch (L x W x H)
- Model: LD19
- Ranging Distance: 0.02 ~ 12 m (target reflectivity of 70%)
- Ranging Frequency: 4500 Hz
- Scanning Frequency: 10 Hz（Typical）
- Ranging Average Accuracy: ±45 mm (0.3 ~ 12 m)
- Ranging Standard Deviation: 10 mm (0.3 ~ 12 m)
- Measurement Resolution: 15 mm
- Scanning Range: 360°
- Angle Error: ±2°
- Angle Resolution: 0.8° at 10 Hz
- Ambient Light Resistance: 30 KLux
- Laser Wavelength: 895 ~ 915 nm（Typical 905 nm）
- Pitch Angle: 0-2°
- Input Voltage: 5 V
- Operating Current: 180 mA
- Product Power: 0.9 W
- Baud Rate: 230400
- Communication Interface: UART (3.3V level)
- Operating Temperature: -10 ~ 40 °C
- Storage Temperature: -30 ~ 70 °C
- Motor: Brushless Motor
- Weight: 47 g