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

ACS37200LLXTR-100B5 Current Sensor Large Carrier -100A to +100A, 5V
ACS37030LMYATR-040B3 Current Sensor Large Carrier -40A to +40A, 3.3V
QTRX-MD-01A-S Reflectance Sensor: 1-Channel, 8mm Wide, Analog Output, Low Current, Side-Entry Connector
ACS37041KLHBLT-010B3 Current Sensor Micro Carrier -10A to +10A, 3.3V
ACS37030LMYATR-065B3 Current Sensor Compact Carrier -65A to +65A, 3.3V
MP6602 Stepper Motor Driver Carrier
Pololu RC Switch with Isolated Solid State Relay/Switch, SPST, 30V, 10A
12V, 100mA Isolated Step-Up Voltage Regulator U5Z6F12
Glideforce GF01-120510-2-66 Micro Linear Actuator with Feedback Potentiometer: 12V, 2.2kgf, 28mm/s, 100mm Stroke
3.3V, 600mA Step-Down Voltage Regulator D24V7F3
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