Seeedstudio Grove - TF Mini LiDAR

Seeedstudio Grove - TF Mini LiDAR
Artikelnummer: 10768

Delivery Time: ab Lager

Verfügbarkeit: Zur Zeit nicht an Lager

CHF 49.90
Seeed Studio
Artikelbeschrieb
Details

This product is based on ToF (Time of Flight) principle and integrated with unique optical and electrical designs, so as to achieve stable, precise, high sensitivity and high-speed distance detection.

ToF is the abbreviation of Time of Flight technology, and its operating principle is as follows: a modulated near-infrared light is sent from the sensor and reflected by an object; the distance to the object to be shot can be converted with the sensor by calculating the time difference or phase difference between the light sending and the light reflection, so as to produce the depth information.

Applications:

• Drone altitude holding and terrain following

• Machine control and safety sensor

• Robot distance detection

 

If you are using Seeeduino Lite then just put it straight into the Grove Serial Interfaces.
IMG_4409a.JPG

 

 

1.1 TF mini optical simulation of the optical path:

雷达1.jpg

 

1.2 Measurement range schematic diagram:

雷达2.jpg

 

1.3 Line sequence description:

雷达3.jpg

 

1.4 Product Size Specifications

雷达4.jpg

Technical Details

Dimensions 42mm x 15mm x 16mm
Weight G.W 4.7g    
Battery Exclude
Operating range 0.3m-12m
Maximum operating range at 10% reflectivity 5m
Average power consumption 0.6W
Applicable voltage range 4.5V-6V
Acceptance angle 2.3°
Minimum resolution ratio 1cm
Frequency 100Hz
Accuracy 1% (less than 6m), 2% (6m-12m)
Distance detection unit cm
Laser Wavelength 850nm
Operating temperature -20℃-60℃
Light sensitivity 70,000lux
Communication interface UART
Laser Safety Class FDA Class Ⅰ
LED peak current 800ma
Electromagnetic Compatibility(EMC) EN 55032 Class B

Part List

TF Mini LiDar 1
Grove Cable 1