It's light that you can't see, but is all around you! Infrared technology is used in thermometers, distance sensors, remote controls, and heaps more.
- PIR Infrared Motion Sensor (HC-SR501)PIR sensors often referred to as, "Passive Infrared" or "IR motion" sensors, enable you to sense motion
- IR Receiver Diode - TSOP38238SKU: SEN-10266 Brand: SparkfunUse this simple IR receiver for infrared remote control of your next project. With low power consumption and an easy to use package, it mates well with embedded electronics and can be used with common IR remotes.
- IR Break Beam Sensor - 3mm LEDsInfrared (IR) break-beam sensors are a simple way to detect motion. They work by having an emitter side that sends out a beam of human-invisible IR light, then a...
- PIR (motion) sensorSKU: ADA189 Brand: AdafruitPIR sensors are used to detect motion from pets/humanoids from about 20 feet away (possibly works on zombies, not guaranteed). This one has an adjustable delay before...
- PIR (Motion) SensorSKU: SEN0171 Brand: DFRobotPIR sensors allow you to sense motion, almost always used to detect whether a human has moved in or out of the sensors range. They are small, inexpensive, low-power, easy to use and don't wear out. For that reason they are commonly found in appliances and gadgets used in homes or businesses. They are often referred to as PIR, "Passive Infrared", "Pyroelectric", or "IR motion" sensors.
- Adafruit MLX90640 24x32 IR Thermal Camera Breakout - 110 Degree FoVSKU: ADA4469 Brand: AdafruitYou can now add affordable heat-vision to your project and with an Adafruit MLX90640 Thermal Camera Breakout. This sensor contains a 24x32 array of IR thermal sensors...
- DIGITAL IR Transmitter Module(Arduino Compatible)SKU: DFR0095 Brand: DFRobotIR Transmitter Module is designed for IR communication when paired with IR receiver module.
- The Pi Hut Raspberry Pi 4 Camera CaseSKU: CE07177 Brand: ModMyPiThis case is perfect for combining your love for Raspberry Pi and Cameras!
- Mini Basic PIR Sensor - BL412SKU: ADA4667 Brand: AdafruitPIR sensors are used to detect motion from pets/humanoids from about 5 meters away (possibly works on zombies, not guaranteed). This sensor is much smaller than most PIR modules, which makes it great for unobtrusive projects. It's also fully-contained - only needs power, ground and a resistor to set the delay time - and breadboard or perfboard friendly.
- IR Break Beam Sensor - 5mm LEDsSKU: ADA2168 Brand: AdafruitInfrared (IR) break-beam sensors are a simple way to detect motion. They work by having an emitter side that sends out a beam of human-invisible IR light, then a...
- IR (Infrared) Receiver Sensor - TSOP38238SKU: ADA157 Brand: AdafruitIR sensor tuned to 38KHz, perfect for receiving commands from a TV remote control. Runs at 3V to 5V so it's great for any microcontroller. To use, connect pin 3...
- Optical Detector / Phototransistor - QRD1114SKU: SEN-00246 Brand: SparkfunThis sensor uses an infrared emitted diode combined with an infrared phototransistor to detect the reflected infrared signal. Ideal for sensing black-to-white transitions or can be used to detect nearby objects (.5-1cm).
- Mini Basic PIR Sensor - BS412SKU: ADA4666 Brand: AdafruitPIR sensors are used to detect motion from pets/humanoids from about 5 meters away (possibly works on zombies, not guaranteed). This sensor is much smaller than most PIR modules, which makes it great for unobtrusive projects. It's also fully-contained - only needs power, ground and a resistor to set the delay time - and breadboard or perfboard friendly.
- Photo Interrupter - GP1A57HRJ00FSKU: SEN-09299 Brand: SparkfunThis sensor is composed of an infrared emitter on one upright and a shielded infrared detector on the other. By emitting a beam of infrared light from one upright to the other, the sensor can detect when an object passes between the uprights, breaking the beam. Used for many applications including optical limit switches, pellet dispensing, general object detection, etc. Gap width = 10mm
- Pololu 38 kHz IR Proximity Sensor, Fixed Gain, Low BrightnessSKU: POLOLU-2579 Brand: PololuThis module features a fixed-gain, 38 kHz modulated IR sensor and a corresponding IR LED with oscillator circuit to make a tiny proximity sensor. This low-brightness version draws an average of 8 mA and has a typical sensing range up to approximately 12 inches (30 cm).
- SparkFun Grid-EYE Infrared Array Breakout - AMG8833 (Qwiic)SKU: SEN-14607 Brand: SparkfunGet ready to be able to see like the Predator! The SparkFun Grid-EYE Infrared Array Breakout board is an 8x8 thermopile array, meaning you have a square array of...$86.74 AUD, inc GSTAs low as $85.44 AUD, inc GST
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- Pololu 38 kHz IR Proximity Sensor, Fixed Gain, High BrightnessSKU: POLOLU-2578 Brand: PololuThis module features a fixed-gain, 38 kHz modulated IR sensor and a corresponding IR LED with oscillator circuit to make a tiny proximity sensor. This high-brightness version draws an average of 16 mA at 5 V and has a typical sensing range up to approximately 24 inches (60 cm).
- Positioning IR CameraSKU: SEN0158 Brand: DFRobotEver want your robot to hunt down heat objects or navigated with fire? This is a small form factor IR camera capable of tracking up to four heat/IR sources. The applications are plenty and can go from tracking of robots with IR transmitters for navigation to light barriers, determining the direction where the object is going, and working as a flame sensor or tracking heat sources. It's fully compatible with Arduino with only four wires: two for power supply and two for I2C.
- Reflective IR Sensor with 470 and 10K ResistorsSKU: ADA2349 Brand: AdafruitThis Reflective IR Sensor is a simple plastic casing with two elements - an IR LED and an IR phototransistor. You can control the IR LED and turn it on to bounce...
- Digital IR Receiver Module(Arduino Compatible)SKU: DFR0094 Brand: DFRobotIR is widely used in remoter control. With this IR receiver, the Arduino project is able to receive command from any IR remoter controller if you have the right decoder.
- T-Slot Photo InterrupterSKU: ADA3986 Brand: AdafruitThis T-Slot Photo Interrupter is a simple plastic sensor with two elements - an IR LED and an IR photo-transistor, situated across a U-shaped gap. You can control...
- PIR Motion Sensor - Large Lens version (Seeed Studio)SKU: SS101020060 Brand: Seeed StudioPIR(Passive Infrared Detection)are used to detect motion of human movement. This version has a large lens which can support long range and wide angle...
- QTR-MD-16A Reflectance Sensor Array: 16-Channel, 8mm Pitch, Analog OutputSKU: POLOLU-4256 Brand: PololuThis array of IR LED/phototransistor pairs is great for precisely identifying changes in reflectance (like line detection). It operates from 2.9 V to...
- QTRX-HD-06RC Reflectance Sensor Array: 6-Channel, 4mm Pitch, RC Output, Low CurrentSKU: POLOLU-4306 Brand: PololuThis array of IR LED/phototransistor pairs is great for precisely identifying changes in reflectance (like line detection). It operates from 2.9 V to...
- Makerverse IR Line SensorSKU: CE08493 Brand: Makerverse
Detect lines with the spare analog channels on your microcontroller!
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