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breakout:flow [2017-07-07 09:40]
arnaud [PMW3901 optical flow sensor]
breakout:flow [2017-07-07 11:36]
arnaud
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 {{:breakout:front.png?400|}} {{:breakout:front.png?400|}}
 +
  
 ===== Functional description ===== ===== Functional description =====
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 {{:breakout:front_with_arrow.png|}} {{:breakout:front_with_arrow.png|}}
  
 +===== Arduino drivers =====
 +
 +You can install Arduino libraries using the [[https://www.arduino.cc/en/Guide/Libraries#toc3|Arduino library manager]].
 +
 +The VL53L0x has been succesfully tested with the following drivers:
 +  * [[https://github.com/adafruit/Adafruit_VL53L0X]]
 +  * [[https://github.com/pololu/vl53l0x-arduino]]
 +
 +The PMW3901 arduino driver is [[https://github.com/bitcraze/Bitcraze_PMW3901]].
  
 ===== Specification ===== ===== Specification =====
 +{{:breakout:drawing_dimention.png?400|}}
 +
   * [[http://www.st.com/en/imaging-and-photonics-solutions/vl53l0x.html|VL53L0x]] ToF sensor to measure distance up to 2 meters   * [[http://www.st.com/en/imaging-and-photonics-solutions/vl53l0x.html|VL53L0x]] ToF sensor to measure distance up to 2 meters
   * PMW3901MB Optical Motion Tracking Chip ({{ :projects:crazyflie2:expansionboards:pot0189-pmw3901mb-txqt-ds-r1.00-200317_20170331160807_public.pdf |datasheet}})   * PMW3901MB Optical Motion Tracking Chip ({{ :projects:crazyflie2:expansionboards:pot0189-pmw3901mb-txqt-ds-r1.00-200317_20170331160807_public.pdf |datasheet}})
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   * Mechanical specification:   * Mechanical specification:
       * Weight: 2.7g       * Weight: 2.7g
-      * Size (WxHxD): 20x25x4mm+      * Size (WxHxD): 20x26x4mm 
 + 
 +===== Schematic ===== 
 + 
 +Flow breakout schematic: {{ :breakout:flow_breakout_revb.pdf |}}. 
  
breakout/flow.txt · Last modified: 2021-06-24 16:16 by kimberly