• Available with Analog or Digital interface (See options)
• Infrared phototransistor based reflectance sensor array
• 3.3V to 5V operation
• Measures only 2.95" x 0.5" x 0.125" and weighs 3.09 grams
The Pololu QTR-8 has 8 IR LED/phototransistor pairs mounted on
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