QTR-HD-11A Reflectance Sensor Array: 11-Channel, 4mm Pitch, Analog Output DC Motor Drivers Maxwell Color Wheel with RGB

Maxwell Color Wheel with RGB LED

maximizing the efficiency of the solar panel

The shield also comes with three momentary push buttons

8" display with 320x240 16-bit color pixels and a single-touch capacitive touch overlay

QTR-HD-11A Reflectance Sensor Array: 11-Channel, 4mm Pitch, Analog Output DC Motor Drivers Maxwell Color Wheel with RGBpitch sensors size (mm) output max current optimal range LEDs board 4mm11 45. 0 20. 0 analogous 30 mA 185 mA 5 mm 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