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

24V Step-Up Voltage Regulator U3V9F24
CT220BMV-HS5 Contactless Current Sensor Carrier ±1.5mT/15G
Magnetic Encoder Pair Kit with Side-Entry Connector for 20D mm Metal Gearmotors, 20 CPR, 2.7-18V
JST SH-Style Cable, 4-Pin, Single-Ended Female, 12cm
QTRXL-MD-01A-S Reflectance Sensor: 1-Channel, 8mm Wide, Analog Output, Long Range, Side-Entry Connector
APM81815 Step-Down Voltage Regulator Carrier, 3.3V Out
Pololu Basic SPDT Relay Carrier for "Sugar Cube" Relays with JST SH-Style Top-Entry Connector
Pololu Reverse Voltage Protector, 4-60V, 25A
Pololu RC Switch with Isolated Solid State Relay/Switch, SPST, 60V, 6A
RobustMotion RM-EGB Series 24VDC Compact Finger Gripper, 20D, Simple PNP Interface
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