QTR-HD-15RC Reflectance Sensor Array hub-displays 2 pulses per revolution of

2 pulses per revolution of the gearbox output shaft

applications requiring high noise figure

anti-interference and power consumption

Alternative: NX8048P070-011R-Y

Der Roboter wiegt mit Batterien lediglich 275g (170g ohne Batterien)

QTR-HD-15RC Reflectance Sensor Array hub-displays 2 pulses per revolution ofThis 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.