IR sensor arrays
IR sensor arrays, or infrared sensor arrays, are advanced sensor modules that consist of an array of infrared sensors organized in a linear or matrix format. These sensors are designed to detect the presence, distance, and sometimes direction of objects or movements by measuring reflections of infrared light. They are widely used in a variety of applications, from robot navigation and line following systems to object sorting and motion detection. Movement sensor modules Time-of-Flight modules Temperature and weather modules Biometry Modules Object detection Modules Light sensor modules Gas sensors Current and voltage sensors Other modules IR sensor arrays
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- Zumo Reflectance Sensor Array Pololu #1419 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.Delivered in 5 to 14 days€ 16,95 Incl. VAT
- QTR-1RC Reflectance Sensor (2-Pack) Pololu #2459 The QTR-1RC 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 output is designed to be measured by a digital I/O line.Delivered in 5 to 14 days€ 4,40 Incl. VAT
- QTR-3A Reflectance Sensor Array Pololu #2456 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.Delivered in 5 to 14 days€ 5,95 Incl. VAT
- QTRX-HD-07A Reflectance Sensor Array Pololu #4407 QTRX-HD-07A Reflectance Sensor Array.This sensor module has seven (7) IR LED/phototransistor pairs mounted on a high-density 4 mm pitch, making it well suited for precisely identifying changes in contrast/reflectance (like line-detection).Delivered in 5 to 14 days€ 12,40 Incl. VAT
- QTR-HD-31A Reflectance Sensor Array: 31-Channel, 4mm Pitch, Analog Output Pololu #4231 QTR-HD-31A Reflectance Sensor Array: 31-Channel, 4mm Pitch, Analog Output.This array of IR LED/phototransistor pairs is great for precisely identifying changes in reflectance (like line detection).Delivered in 5 to 14 days€ 21,90 Incl. VAT
- QTRX-MD-16A Reflectance Sensor Array: 16-Channel, 8mm Pitch, Analog Output, Low Current Pololu #4456 QTRX-MD-16A Reflectance Sensor Array: 16-Channel, 8mm Pitch, Analog Output, Low Current.This array of IR LED/phototransistor pairs is great for precisely identifying changes in reflectance (like line detection).Delivered in 5 to 14 days€ 27,30 Incl. VAT
- QTRX-MD-16RC Reflectance Sensor Array: 16-Channel, 8mm Pitch, RC Output, Low Current Pololu #4356 QTRX-MD-16RC Reflectance Sensor Array: 16-Channel, 8mm Pitch, RC Output, Low Current.This array of IR LED/phototransistor pairs is great for precisely identifying changes in reflectance (like line detection).Delivered in 5 to 14 days€ 27,30 Incl. VAT
- QTR-MD-16A Reflectance Sensor Array: 16-Channel, 8mm Pitch, Analog Output Pololu #4256 QTR-MD-16A Reflectance Sensor Array: 16-Channel, 8mm Pitch, Analog Output.This array of IR LED/phototransistor pairs is great for precisely identifying changes in reflectance (like line detection).Delivered in 5 to 14 days€ 15,65 Incl. VAT
- QTR-MD-16RC Reflectance Sensor Array: 16-Channel, 8mm Pitch, RC Output Pololu #4156 QTR-MD-16RC Reflectance Sensor Array: 16-Channel, 8mm Pitch, RC Output.This array of IR LED/phototransistor pairs is great for precisely identifying changes in reflectance (like line detection).Delivered in 5 to 14 days€ 15,90 Incl. VAT
- QTR-HD-13RC Reflectance Sensor Array: 13-Channel, 4mm Pitch, RC Output Pololu #4113 QTR-HD-13RC Reflectance Sensor Array: 13-Channel, 4mm Pitch, RC Output.This array of IR LED/phototransistor pairs is great for precisely identifying changes in reflectance (like line detection).Delivered in 5 to 14 days€ 14,10 Incl. VAT
- QTR-MD-07A Reflectance Sensor Array: 7-Channel, 8mm Pitch, Analog Output Pololu #4247 QTR-MD-07A Reflectance Sensor Array: 7-Channel, 8mm Pitch, Analog Output.This array of IR LED/phototransistor pairs is great for precisely identifying changes in reflectance (like line detection).Delivered in 5 to 14 days€ 7,55 Incl. VAT
- QTRX-MD-13A Reflectance Sensor Array: 13-Channel, 8mm Pitch, Analog Output, Low Current Pololu #4453 QTRX-MD-13A Reflectance Sensor Array: 13-Channel, 8mm Pitch, Analog Output, Low Current.This array of IR LED/phototransistor pairs is great for precisely identifying changes in reflectance (like line detection).Delivered in 5 to 14 days€ 23,15 Incl. VAT
- QTR-L-1A Reflectance Sensor (2-Pack) Pololu #2454 The QTR-L-1A reflectance sensor incorporates a right-angle infrared LED and a right-angle phototransistor in an inexpensive, tiny 0.35″ × 0.3″ module that can be mounted almost anywhere and is great for edge detection and line following.Delivered in 5 to 14 days€ 4,95 Incl. VAT
- QTR-L-1RC Reflectance Sensor (2-Pack) Pololu #2455 The QTR-L-1RC reflectance sensor incorporates a right-angle infrared LED and a right-angle phototransistor in an inexpensive, tiny 0.35″ × 0.3″ module that can be mounted almost anywhere and is great for edge detection and line following.Delivered in 5 to 14 days€ 4,50 Incl. VAT
- QTR-MD-03RC Reflectance Sensor Array: 3-Channel, 8mm Pitch, RC Output Pololu #4143 QTR-MD-03RC Reflectance Sensor Array: 3-Channel, 8mm Pitch, RC Output.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 5.5 V and offers dimmable brightness control independent of the supply voltage.Delivered in 5 to 14 days€ 3,30 Incl. VAT
- QTR-HD-03A Reflectance Sensor Array: 3-Channel, 4mm Pitch, Analog Output Pololu #4203 QTR-HD-03A Reflectance Sensor Array: 3-Channel, 4mm Pitch, Analog Output.This array of IR LED/phototransistor pairs is great for precisely identifying changes in reflectance (like line detection).Delivered in 5 to 14 days€ 3,20 Incl. VAT
- QTR-HD-05A Reflectance Sensor Array: 5-Channel, 4mm Pitch, Analog Output Pololu #4205 QTR-HD-05A Reflectance Sensor Array: 5-Channel, 4mm Pitch, Analog Output.This array of IR LED/phototransistor pairs is great for precisely identifying changes in reflectance (like line detection).Delivered in 5 to 14 days€ 4,90 Incl. VAT
- QTR-MD-03A Reflectance Sensor Array: 3-Channel, 8mm Pitch, Analog Output Pololu #4243 QTR-MD-03A Reflectance Sensor Array: 3-Channel, 8mm Pitch, Analog Output.This array of IR LED/phototransistor pairs is great for precisely identifying changes in reflectance (like line detection).Delivered in 5 to 14 days€ 3,30 Incl. VAT
- QTR-HD-03RC Reflectance Sensor Array: 3-Channel, 4mm Pitch, RC Output Pololu #4103 QTR-HD-03RC Reflectance Sensor Array: 3-Channel, 4mm Pitch, RC Output.This array of IR LED/phototransistor pairs is great for precisely identifying changes in reflectance (like line detection).Delivered in 5 to 14 days€ 3,95 Incl. VAT
- SparkFun Line Sensor Breakout - QRE1113 (Analog) Sparkfun #ROB-09453 Boost your line sensing projects with the SparkFun Line Sensor Breakout - QRE1113 (Analog). Versatile, compact and easy to use, it's perfect for 3.3V and 5V systems. Ideal for line following robots.Delivered in 5 to 10 days€ 15,30 Incl. VAT
- Kitronik Line Following board for :MOVE motor Kitronik #56111 The Kitronik :MOVE Line Following sensor board adds line following sensors to a project. The 2 LED/phototransistor sensors output an analogue voltage that can be read into a microprocessor’s ADC...Delivered in 5 to 30 days€ 6,35 Incl. VAT
- QTR-HD-01A Reflectance Sensor: 1-Channel, 5mm Wide, Analog Output Pololu #4201 Compact QTR-HD-01A Reflectance Sensor offers precise identification of reflectance changes. Ideal for line detection, it features dimmable brightness control, high-contrast detection, and operates...Delivered in 5 to 14 days€ 2,50 Incl. VAT
- QTR-HD-04A Reflectance Sensor Array: 4-Channel, 4mm Pitch, Analog Output Pololu #4204 Experience precise reflectance detection with the QTR-HD-04A Sensor Array. Ideal for robotics, security systems, and automation tasks, this 4-channel, 17.0 x 20.0mm array offers reliable readings and...Delivered in 5 to 14 days€ 4,35 Incl. VAT
- QTR-HD-09A Reflectance Sensor Array: 9-Channel, 4mm Pitch, Analog Output Pololu #4209 Get precise reflectance detection with the 9-channel QTR-HD-09A Sensor Array. It's perfect for line detection, offers dimmable brightness control, operates from 2.9V to 5.5V, and detects objects up...Delivered in 5 to 14 days€ 9,80 Incl. VAT
- QTR-HD-11A Reflectance Sensor Array: 11-Channel, 4mm Pitch, Analog Output Pololu #4211 Experience precision with the QTR-HD-11A Reflectance Sensor Array. Ideal for line detection, it offers adjustable brightness, contrast readings, and operates within a 2.9V to 5.5V range.Delivered in 5 to 14 days€ 12,15 Incl. VAT
- QTR-HD-13A Reflectance Sensor Array: 13-Channel, 4mm Pitch, Analog Output Pololu #4213 Boost your robotic navigation and object detection with the QTR-HD-13A Reflectance Sensor Array. Equipped with IR LED/phototransistor pairs, it offers accurate reflectance changes detection and...Delivered in 5 to 14 days€ 13,55 Incl. VAT
- QTR-MD-08A Reflectance Sensor Array: 8-Channel, 8mm Pitch, Analog Output Pololu #4248 Get accurate reflectance readings with the QTR-MD-08A Reflectance Sensor Array. Ideal for robotics and automation projects, it features an 8-channel device, an IR LED/phototransistor array, and...Delivered in 5 to 14 days€ 8,55 Incl. VAT
- QTR-MD-13A Reflectance Sensor Array: 13-Channel, 8mm Pitch, Analog Output Pololu #4253 Get the precise, versatile QTR-MD-13A Reflectance Sensor Array from Pololu. Perfect for detecting changes in reflectance, operates between 2.9V-5.5V, with dimmable brightness control.Delivered in 5 to 14 days€ 14,30 Incl. VAT
- QTRX-HD-01RC Reflectance Sensor: 1-Channel, 5mm Wide, RC Output, Low Current Pololu #4301 Get precision detection with the compact QTRX-HD-01RC Reflectance Sensor. Perfect for line detection, it offers high contrast readings, dimmable brightness control, and a wide detection range up to...Delivered in 5 to 14 days€ 3,30 Incl. VAT
- QTRX-HD-03RC Reflectance Sensor Array: 3-Channel, 4mm Pitch, RC Output, Low Current Pololu #4303 Discover the high-performance Pololu QTRX-HD-03RC Reflectance Sensor Array. Ideal for robotics, automation, and security systems, this compact sensor offers precise detection of reflectance changes.Delivered in 5 to 14 days€ 6,05 Incl. VAT
- QTRX-HD-04RC Reflectance Sensor Array: 4-Channel, 4mm Pitch, RC Output, Low Current Pololu #4304 Maximize precision in line detection with the 4-Channel QTRX-HD-04RC Reflectance Sensor Array. Ideal for robotics applications, it offers adjustable brightness, detects high-reflectance objects up to...Delivered in 5 to 14 days€ 7,55 Incl. VAT
The 3 most popular IR sensor arrays
