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

CT432-HSWF50MR TMR Current Sensor Compact Carrier -50A to +50A, 5V
ACS72981KLRATR-150U3 Current Sensor Large Carrier 0A to 150A, 3.3V
A5984 Stepper Motor Driver Carrier, Adjustable Current, Blue Edition
Pololu I²C Isolator with Isolated Power, ISO1640, MIE1W0505BGLVH, 5V/3.3V, 200mA
Pololu Ideal Diode Reverse Voltage Protector, 4-60V, 25A
A5984 Stepper Motor Driver Carrier, Fixed 1.5A@5V / 1A@3.3V, Blue Edition
VL53L4CD Time-of-Flight Distance Sensor Carrier with Voltage Regulator, 120cm Max
CT432-HSWF50DR TMR Current Sensor Compact Carrier 0A to 50A, 5V
A5984 Stepper Motor Driver Carrier, Fixed 1A@5V / 660mA@3.3V, Blue Edition (Soldered Header Pins)
ACS72981KLRATR-150B5 Current Sensor Large Carrier -150A to +150A, 5V
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