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Note: The QTR-8A reflectance sensor array requires analog inputs to take readings
even if they are louder
Narrowest beam of HRLV MaxSonar EZ sensors
and making it easy to integrate wireless modules like an XBee or Wixel
313:1 Metallgetriebemotor 20Dx46L mm 6V CB TFT Display Note: The QTR-8A reflectance sensorThese DC geared motors can deliver a lot of power for their size. This version is a brushed 6V DC motor with long life carbon brushes combined with a 312. 5: 1 metal helical gearbox. The geared motor is cylindrical with a diameter of 20 mm, and the D shaped output shaft has a diameter of 4 mm and extends 18 mm from the end plate of the gearbox. Note: The gearbox torque limit is 5 kg cm (70 oz in). Specifications: Translation ratio: 312. 5: 1 Freewheel
US$ 264.98
US$ 79.99
US$ 79.99
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