Reflectance - Sensors Australia

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Reflectance sensors are essential for projects involving line following, obstacle detection, and surface detection, providing accurate readings for robotics and automation.

QTR-1A Reflectance Sensor (2-Pack)
SKU: POLOLU-2458 Brand: Pololu

The QTR-1A reflectance sensor carries a single infrared LED and phototransistor pair in an inexpensive, tiny 0.5" x 0.3" module that can be mounted almost anywhere and is great for edge detection and line following. The reflectance measurement is output as an analog voltage. This sensor is sold in packs of two units.

$8.40 AUD, inc GST

As low as $7.81 AUD, inc GST

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2 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

Delivered by Dec 31st
QTR-8A Reflectance Sensor Array

Rating:
100% of 100

1 Review

SKU: POLOLU-960 Brand: Pololu

This sensor module has 8 IR LED/phototransistor pairs mounted on a 0.375" pitch, making it a great detector for a line-following robot. Pairs of LEDs are arranged in series to halve current consumption, and a MOSFET allows the LEDs to be turned off for additional sensing or power-savings options. Each sensor provides a separate analog voltage output.

$16.65 AUD, inc GST

As low as $15.48 AUD, inc GST

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2 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

Delivered by Dec 31st
QTR-8RC Reflectance Sensor Array
SKU: POLOLU-961 Brand: Pololu

This sensor module has 8 IR LED/phototransistor pairs mounted on a 0.375" pitch, making it a great detector for a line-following robot. Pairs of LEDs are arranged in series to halve current consumption, and a MOSFET allows the LEDs to be turned off for additional sensing or power-savings options. Each sensor provides a separate digital I/O-measurable output.

$16.65 AUD, inc GST

As low as $15.48 AUD, inc GST

- +

0 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

Available with 4 to 7 day lead time
QTR-3A Reflectance Sensor Array
SKU: POLOLU-2456 Brand: Pololu

This compact module packs three IR LED/phototransistor pairs onto a 1.25″ × 0.3″ board. The sensors are mounted on a 0.375″ pitch, making this array a great minimal sensing solution for a line-following robot. Each sensor provides a separate analog voltage output.

$11.65 AUD, inc GST

As low as $10.83 AUD, inc GST

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2 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

Delivered by Dec 31st
Zumo Reflectance Sensor Array

Rating:
100% of 100

2 Reviews

SKU: POLOLU-1419 Brand: Pololu

This reflectance sensor module is designed for use with the Zumo shield for Arduino. It has six IR LED/phototransistor pairs that can be used for line following or edge detection; each sensor provides an independent, digital I/O-measurable output. The array draws approximately 40 mA when the emitters are on, and an optional input allows the emitters to be turned off for additional sensing or power-saving options.

$25.20 AUD, inc GST

As low as $23.44 AUD, inc GST

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2 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

Delivered by Dec 31st
Freetronics Dual-Channel I/R Reflectance Sensor
SKU: CE04576 Brand: Freetronics

This sensor incorporates two QRE1113 infra-red reflectance sensors on a single PCB, spaced just the right distance apart to build a line following robot. The PCB...

Special Price $4.68 AUD, inc GST

Regular Price $8.50 AUD, inc GST

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1 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

Delivered by Dec 31st
Line Follower Board

Rating:
100% of 100

1 Review

SKU: KT-5337 Brand: Kitronik

Add precise line following to your autonomous buggy builds with the Kitronik Autonomous Robotics Platform Line Follower Board.

$7.60 AUD, inc GST

As low as $7.22 AUD, inc GST

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3 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

Delivered by Dec 31st
Pololu 5-Channel Reflectance Sensor Array for Balboa 32U4 Balancing Robot
SKU: POLOLU-3577 Brand: Pololu

This reflectance sensor module is designed specifically for use with the Balboa 32U4 balancing robot. It features five IR LED/phototransistor pairs that are great for identifying changes in reflectance on the ground directly underneath the Balboa (like detecting or following a black line on a white background). The sensor array offers dimmable brightness control, and each sensor provides an independent output that can be measured with a digital I/O.

$10.05 AUD, inc GST

As low as $9.35 AUD, inc GST

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2 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

Delivered by Dec 31st
QTR-MD-13A Reflectance Sensor Array: 13-Channel, 8mm Pitch, Analog Output
SKU: POLOLU-4253 Brand: Pololu

This array of IR LED/phototransistor pairs is great for precisely identifying changes in reflectance (like line detection). It operates from 2.9 V to...

$22.45 AUD, inc GST

As low as $20.88 AUD, inc GST

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0 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

Available with 4 to 7 day lead time
QTR-MD-07A Reflectance Sensor Array: 7-Channel, 8mm Pitch, Analog Output
SKU: POLOLU-4247 Brand: Pololu

This array of IR LED/phototransistor pairs is great for precisely identifying changes in reflectance (like line detection). It operates from 2.9 V to...

$12.25 AUD, inc GST

As low as $11.39 AUD, inc GST

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0 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

Available with 4 to 7 day lead time
QTR-MD-01RC Reflectance Sensor: 1-Channel, 7.5mm Wide, RC Output
SKU: POLOLU-4141 Brand: Pololu

This IR LED/phototransistor pair is great for precisely identifying changes in reflectance (like line detection). It operates from 2.9 V to 5.5 V and...

$3.65 AUD, inc GST

As low as $3.39 AUD, inc GST

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0 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

Available with 4 to 7 day lead time
QTR-MD-01A Reflectance Sensor: 1-Channel, 7.5mm Wide, Analog Output
SKU: POLOLU-4241 Brand: Pololu

This IR LED/phototransistor pair is great for precisely identifying changes in reflectance (like line detection). It operates from 2.9 V to 5.5 V and...

$3.65 AUD, inc GST

As low as $3.39 AUD, inc GST

- +

0 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

Available with 4 to 7 day lead time
QTR-HD-01A Reflectance Sensor: 1-Channel, 5mm Wide, Analog Output
SKU: POLOLU-4201 Brand: Pololu

This IR LED/phototransistor pair is great for precisely identifying changes in reflectance (like line detection). It operates from 2.9 V to 5.5 V and...

$3.95 AUD, inc GST

As low as $3.67 AUD, inc GST

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0 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

Available with 4 to 7 day lead time
QTR-HD-01RC Reflectance Sensor: 1-Channel, 5mm Wide, RC Output
SKU: POLOLU-4101 Brand: Pololu

This IR LED/phototransistor pair is great for precisely identifying changes in reflectance (like line detection). It operates from 2.9 V to 5.5 V and...

$3.95 AUD, inc GST

As low as $3.67 AUD, inc GST

- +

0 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

Available with 4 to 7 day lead time