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 Digital Distance Sensor v2, 10cm, Side-Entry Connector
12V, 600mA Step-Down Voltage Regulator D24V7F12
JST SH-Style Cable, 2-Pin, Single-Ended Female, 30cm
ACS37042KLHBLT-010B5 Current Sensor Micro Carrier -10A to +10A, 5V
ACS37042KLHBLT-030B5 Current Sensor Micro Carrier -30A to +30A, 5V
Glideforce GF01-121003-2-66 Micro Linear Actuator with Feedback Potentiometer: 12V, 4.3kgf, 17.6mm/s, 30mm Stroke
ACS37042KLHBLT-030B3 Current Sensor Micro Carrier -30A to +30A, 3.3V
JST PH-Style Cable with Female Pins for 0.1" Housings, 2-Pin, 12cm
Pololu I²C Isolator, ISO1640
ACS37042KLHBLT-010B3 Current Sensor Compact Carrier -10A to +10A, 3.3V
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