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

Glideforce GF01-120501-1-66 Micro Linear Actuator with Limit Switches: 12V, 2.2kgf, 28mm/s, 10mm Stroke
ACS37041KLHBLT-010B5 Current Sensor Compact Carrier -10A to +10A, 5V
Motoron M3T453 Triple I²C Motor Controller with JST SH-Style Connectors and VIN Terminal Block
Magnetic Encoder Pair Kit with Side-Entry Connector for 20D mm Metal Gearmotors, 20 CPR, 2.7-18V
JST PH-Style Cable, 3-Pin, Female-Female, 10cm
Pololu I²C Isolator, ISO1640
Glideforce GF01-121003-2-66 Micro Linear Actuator with Feedback Potentiometer: 12V, 4.3kgf, 17.6mm/s, 30mm Stroke
JST SH-Style Connector Board for Micro Metal Gearmotors, 2-Pin, Back-Entry (2-Pack)
Glideforce GF01-121005-2-66 Micro Linear Actuator with Feedback Potentiometer: 12V, 4.3kgf, 17.6mm/s, 50mm Stroke
Pololu Reverse Voltage Protector, 4-60V, 20A
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