Arduino Library for the Pololu QTR Reflectance Sensors

Arduino IDE with Pololu QTR sensors superimposed over it.

View entire document on a single page.
You can also view this document as a printable PDF.

1. Introduction
2. Library Installation
3. QTRSensors Methods & Usage Notes

New Products

Pololu Ideal Diode Reverse Voltage Protector, 4-60V, 20A
8.4V, 5A Step-Down Voltage Regulator D42V55F8
JST SH-Style Cable, 2-Pin, Female-Female, 25cm
RobustMotion RM-EGB Series 24VDC Compact Finger Gripper, 20D, Simple PNP Interface
RobustMotion RM-EGB Series 24VDC Compact Finger Gripper, 20D, PNP + RS-485 Interface
QTRXL-MD-01RC-S Reflectance Sensor: 1-Channel, 8mm Wide, RC Output, Long Range, Side-Entry Connector
RobustMotion RM-EGB Series 24VDC Compact Finger Gripper, 16D, PNP + RS-485 Interface
5.3V, 6A Step-Down Voltage Regulator D42V55F5.3
ACS72981LLRATR-050U5 Current Sensor Large Carrier 0A to 50A, 5V
Magnetic Encoder Pair Kit with Top-Entry Connector for 20D mm Metal Gearmotors, 20 CPR, 2.7-18V
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

Feedback

Comments or questions?

Services

Products

New Products

Specials!

Robots

Electronics

Mechanical

Shirts

Community