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 Distance Sensor with Pulse Width Output, 300cm Max, Side-Entry Connector
CT220RMV-HS5 Contactless Current Sensor Carrier ±15mT/150G
Pololu RC Switch with Isolated Solid State Relay/Switch, SPST, 60V, 6A
Glideforce GF01-120503-2-66 Micro Linear Actuator with Feedback Potentiometer: 12V, 2.2kgf, 28mm/s, 30mm Stroke
MPQ6612A Single Brushed DC Motor Driver Carrier (Soldered Connectors)
JST PH-Style Cable with Female Pins for 0.1" Housings, 6-Pin, 75cm
Glideforce GF01-120505-2-66 Micro Linear Actuator with Feedback Potentiometer: 12V, 2.2kgf, 28mm/s, 50mm Stroke
ACS37042KLHBLT-010B3 Current Sensor Micro Carrier -10A to +10A, 3.3V
ACS37042KLHBLT-010B5 Current Sensor Compact Carrier -10A to +10A, 5V
APM81815 Step-Down Voltage Regulator Carrier, 5V Out
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