Pololu QTR Reflectance Sensor Application Note

Example series of QTR-1RC output signals generated as a black line on a spinning white disk passes in front of the sensor.

Example series of QTR-1RC output signals generated as a black line on a spinning white disk passes in front of the sensor.

View entire document on a single page.
View this document as a printable PDF: QTR_application_note.pdf

1. Introduction
2. QTR-xRC Sensor Output (Intended for Digital I/Os)
3. QTR-xA Sensor Output (Analog Voltages)
4. Related Resources

Related Products

QTR-1RC Reflectance Sensor (2-Pack)
QTR-1A Reflectance Sensor (2-Pack)
QTR-3RC Reflectance Sensor Array
QTR-3A Reflectance Sensor Array
QTR-L-1RC Reflectance Sensor (2-Pack)
QTR-L-1A Reflectance Sensor (2-Pack)
QTR-1A Reflectance Sensor
QTR-1RC Reflectance Sensor
QTR-8A Reflectance Sensor Array
QTR-8RC Reflectance Sensor Array
Log In
Pololu Robotics & Electronics
Shopping cart
(702) 262-6648
Same-day shipping, worldwide
Menu
Shop Blog Forum Support
My account Comments or questions? About Pololu Contact Ordering information Distributors