Pay in 4 interest-free payments of $12.42 Learn more
Ships within 48 hours · Estimated delivery Oct 14 - Oct 19
ein LS20031 GPS-Empfänger)
overall unit dimensions: 1
Arduino Library for the Pololu QTR Reflectance Sensors
5 V to 40 V operating range and can deliver continuous output currents up to 12 A without a heat sink
QTRX-HD-31A hub-plattformen ein LS20031 GPS-Empfänger)This array of IR LED phototransistor pairs is great for precisely identifying changes in reflectance (like line detection). It operates from 2. 9 V to 5. 5 V and offers dimmable brightness control independent of the supply voltage and separate controls for the odd and even emitters. In general, the closer the object, the higher the contrast between light and dark readings, but high reflectance objects are generally detectable out to around 50mm.
US$ 869.50
US$ 24.90
US$ 18.90
US$ 24.90
US$ 477.50
US$ 39.00
US$ 1037.50
US$ 1999.50
US$ 1449.50
US$ 29.00
US$ 19.90
US$ 19.90
US$ 24.90
US$ 12.90
