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

TPS2116 Power Multiplexer Carrier with USB Type-C Connector (non-USB priority)
JST PH-Style Cable with Female Pins for 0.1" Housings, 4-Pin, 12cm
Glideforce GF01-120505-2-66 Micro Linear Actuator with Feedback Potentiometer: 12V, 2.2kgf, 28mm/s, 50mm Stroke
Motoron M3T453 Triple I²C Motor Controller with JST SH-Style Connectors and VIN Terminal Block
RobustMotion RM-EGB Series 24VDC Compact Finger Gripper, 16D, PNP + RS-485 Interface
Motoron M3T453 Triple I²C Motor Controller with 0.1"-Pitch Through-Holes (No Headers)
JST PH-Style Cable with Female Pins for 0.1" Housings, 6-Pin, 75cm
ACS37041KLHBLT-010B3 Current Sensor Compact Carrier -10A to +10A, 3.3V
Pololu Digital Distance Sensor v2, 10cm, Side-Entry Connector
JST SH-Style Cable, 2-Pin, Female-Female, 25cm
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