Speed Measuring Module for Robot Intelligent Car

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Speed Measuring Module for Robot Intelligent Car

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$3.99
Price in reward points: 399
Product Code: SPEED-ROB-INT
SKU: 10009778
Reward Points: 8
Availability: In Stock

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  • 5V TTL lever
  • Adopts high quality trigger 
  • Can be used for car speed measure,distance measure and other application
  • Four pin: +5  GND  OUT1 OUT2 ( OUT1 OUT2 is TTL output) 
  • Connect to single chip IO port,every channel with a LED to indicate output state
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