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$7.19
Miniature Reflective Infrared Optical Sensors - 5 Pack - ITR20001/T
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 i...
View full details$7.19 -
$12.26
QTR-HD-06RC Reflectance Sensor Array: 6-Channel, 4mm Pitch, RC Output
PololuSpecifications Dimensions: 25.0 × 20.0 × 2.5 mm (see the dimension diagram (1MB pdf) for more details) Operating voltage: 2.9 V to 5.5 V Sensor typ...
View full details$12.26 -
$16.25
QTRX-MD-05A Reflectance Sensor Array: 5-Channel, 8mm Pitch, Analog Output, Low Current
PololuSpecifications Dimensions: 37.0 × 20.0 × 3.0 mm (see the dimension diagram (1MB pdf) for more details) Operating voltage: 2.9 V to 5.5 V Sensor typ...
View full details$16.25 -
$33.00
Mini Piano Module for Micro:bit
Little BirdFeeling musical? Limited by the lack of sound on your micro:bit? This fun little module will add light and sound to your micro:bit project. It has...
View full details$33.00 -
$42.24
9-axis compass module CJMCU-MPU9150
Little Bird9DOF MPU-9150 is a 9-axis MotionTracking MEMS device designed for the low power, low cost, and high performance requirements of consumer electronic...
View full details$42.24 -
$9.64
HC-SR04 Ultrasonic Sonar Distance Sensor + 2 x 10K resistors
AdafruitIf you're like me, you've dreamed of being a dolphin - smoothly gliding through the water. Using your echo-location abilities to detect tasty fish ...
View full details$9.64 -
$16.25
QTRX-MD-05RC Reflectance Sensor Array: 5-Channel, 8mm Pitch, RC Output, Low Current
PololuSpecifications Dimensions: 37.0 × 20.0 × 3.0 mm (see the dimension diagram (1MB pdf) for more details) Operating voltage: 2.9 V to 5.5 V Sensor typ...
View full details$16.25 -
$11.42
QTR-MD-05A Reflectance Sensor Array: 5-Channel, 8mm Pitch, Analog Output
PololuSpecifications Dimensions: 37.0 × 20.0 × 2.5 mm (see the dimension diagram (1MB pdf) for more details) Operating voltage: 2.9 V to 5.5 V Sensor typ...
View full details$11.42 -
$11.42
QTR-MD-05RC Reflectance Sensor Array: 5-Channel, 8mm Pitch, RC Output
PololuSpecificationsDimensions: 37.0 × 20.0 × 2.5 mm (see the dimension diagram (1MB pdf) for more details)Operating voltage: 2.9 V to 5.5 VSensor type: ...
View full details$11.42 -
$63.33
Qwiic Capacitive Touch Panel - 7 in
SparkfunAre you an aspiring DJ? Do you need a slick way to unlock your secret DIY laboratory? Or maybe all you want is to scroll through a few menus and ad...
View full details$63.33 -
$26.37
QTRX-HD-09A Reflectance Sensor Array: 9-Channel, 4mm Pitch, Analog Output, Low Current
PololuSpecifications Dimensions: 37.0 × 20.0 × 3.0 mm (see the dimension diagram (1MB pdf) for more details) Operating voltage: 2.9 V to 5.5 V Sensor typ...
View full details$26.37 -
$888.46
eYs3D Stereo Camera - eAP87606A
SparkfunThe eAP87606A Stereo Camera from eYs3D is a high-end imager controller and patterned IR illuminator with a global shutter capable of both color and...
View full details$888.46 -
$18.29
Adafruit STEMMA Soil Sensor - I2C Capacitive Moisture Sensor
AdafruitMost low cost soil sensors are resistive style, where there's two prongs and the sensor measures the conductivity between the two. These work OK at...
View full details$18.29 -
$9.72
QTRX-HD-03A Reflectance Sensor Array: 3-Channel, 4mm Pitch, Analog Output, Low Current
PololuDetails for item #4403QTRX-HD-03A Reflectance Sensor Array dimensions.Specifications Dimensions: 13.0 × 20.0 × 3.0 mm (see the dimension diagram (1...
View full details$9.72 -
$9.72
QTRX-HD-03RC Reflectance Sensor Array: 3-Channel, 4mm Pitch, RC Output, Low Current
PololuDetails for item #4303QTRX-HD-03RC Reflectance Sensor Array dimensions.Specifications Dimensions: 13.0 × 20.0 × 3.0 mm (see the dimension diagram (...
View full details$9.72 -
$6.83
QTR-HD-03A Reflectance Sensor Array: 3-Channel, 4mm Pitch, Analog Output
PololuDetails for item #4203QTR-HD-03A Reflectance Sensor Array dimensions.Specifications Dimensions: 13.0 × 20.0 × 2.5 mm (see the dimension diagram (1M...
View full details$6.83 -
$6.83
QTR-HD-03RC Reflectance Sensor Array: 3-Channel, 4mm Pitch, RC Output
PololuDetails for item #4103QTR-HD-03RC Reflectance Sensor Array dimensions.Specifications Dimensions: 13.0 × 20.0 × 2.5 mm (see the dimension diagram (1...
View full details$6.83 -
$10.03
QTRX-MD-03A Reflectance Sensor Array: 3-Channel, 8mm Pitch, Analog Output, Low Current
PololuDetails for item #4443Pinout diagram of the QTRX-MD-03A Reflectance Sensor Array.QTRX-HD-05x and QTRX-MD-03x Reflectance Sensor Array, back side.QT...
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$87.89
TFMini - Micro LiDAR Module (Qwiic)
SparkfunThe TFMini is a ToF (Time of Flight) LiDAR sensor capable of measuring the distance to an object as close as 30 centimeters and as far as 12 meters...
View full details$87.89 -
$142.89
SparkFun Triad Spectroscopy Sensor - AS7265x (Qwiic)
SparkfunThe SparkFun Triad Spectroscopy Sensor is a powerful optical inspection sensor. Three AS7265x spectral sensors are combined alongside a visible, UV...
View full details$142.89 -
$126.80
SparkX SAMD21 Pro RF 1W
SparkfunLoRa stands for "Long-Range" referring to a modulation technique whose specialty is low power transmission of small data packets – perfect for Inte...
View full details$126.80 -
$67.27
Gravity: Analog EMG Sensor by OYMotion
DFRobotThis EMG sensor is launched by the cooperation of DFRobot and OYMotion, which can detect sEMG to reflect muscle and neural activities of human. T...
View full details$67.27 -
$280.40
Slamtec RPLIDAR A1 - 360 Laser Range Scanner
AdafruitIs your favorite robot currently in a mid-life crisis? Does it need a new purpose or perhaps, direction? Well now you can find your way with the a...
View full details$280.40 -
$12.85
SunFounder SF-SR02 Ultrasonic Distance Sensor Module Kit
SunFounderIntroduction This module contains an ultrasonic sensor to detect the distance to an obstacle in front. It is usually used on robots to avoid obstac...
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$13.14
Load Cell - 1kg, Straight Bar
Little BirdDescription: This straight bar load cell (sometimes called a strain gauge) can translate up to 1kg of pressure (force) into an electrical signal. E...
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$13.14
Load Cell - 5kg, Straight Bar
Little BirdDescription: This straight bar load cell (sometimes called a strain gauge) can translate up to 5kg of pressure (force) into an electrical signal. E...
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$15.68
Raindrop Sensor Module
SunFounderIntroductionWhen wired with a 5v supply, the power light will be on. When the sensor detects no raindrop, D0 is high and the indicator keeps out. D...
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$9.65
Sound Sensor Module
SunFounderIntroduction The sound sensor has a built-in capacitive electret microphone which is highly sensitive to sound. Sound waves cause the thin film of ...
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$121.85
Fingerprint Scanner - TTL (GT-521F52)
SparkFunFingerprint scanners are awesome! Why use a key when you have one right at the tip of your finger? Unfortunately, they’re often unreliable or ...
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$77.55
Fingerprint Scanner - TTL (GT-521F32)
SparkFunFingerprint scanners are awesome! Why use a key when you have one right at the tip of your finger? Unfortunately, they’re often unreliable or ...
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$6.54
Reading and writing SD Card Module
Little BirdArduino to SD card interface module.Use this to read and write to the SD card using your arduino.It breaks out the board for a standard SD card and...
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$35.54
Gravity: I2C BME680 Environmental Sensor (VOC, Temperature, Humidity, Barometer)
DFRobotDFRobot BME680 Environmental Sensor is a low power gas, pressure, temperature & humidity sensor based on BOSCH BME680 sensor. It is a 4-in-1 m...
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$8.02
AM2320 Digital Temperature and Humidity Sensor
AdafruitThis little sensor looks an awful lot like the popular DHT11/DHT22 temperature and humidity sensors, but unlike classic DHT sensors, it has an I2C ...
View full details$8.02 -
$1,370.77
Walabot Developer
SparkFunThe Walabot Developer is a programmable 3D sensor inside a protective enclosure that looks into objects using radio frequency technology. This...
View full details$1,370.77 -
$334.31
Walabot Starter
SparkFunThe Walabot Starter is a small, programmable sensor tool that looks into objects using radio frequency technology that breaks through known ba...
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$40.00
Optical Fingerprint Sensor Module
Little BirdSecure your project with biometrics - this all-in-one optical fingerprint sensor will make adding fingerprint detection and verification super simp...
View full details$40.00 -
$17.10
Pulse sensor Module Heart Rate Sensor
Little BirdOther Features: Voltage: 3V / 5V; Amplification factor: 330; Wavelength: 609nm; A product for Arduino.1 x Pulse sensor Pulse Heart Rate Sensor Mo...
View full details$17.10 -
$31.73
Gravity: Analog Water Pressure Sensor
DFRobotThis is a water pressure sensor adopts DFRobot Gravity 3-pin interface. It supports standard 5V voltage input and 0.5~4.5V linear voltage output. ...
View full details$31.73 -
$59.04
SparkFun Human Presence Sensor Breakout - AK9753 (Qwiic)
SparkFunThis is not your normal Passive Infrared (PIR) sensor! The SparkFun AK9753 Human Presence Sensor Breakout is a Qwiic-enabled, 4-channel Nondispers...
View full details$59.04 -
$38.93
Adafruit SGP30 Air Quality Sensor Breakout - VOC and eCO2
AdafruitBreathe easy with the SGP30 Multi-Pixel Gas Sensor, a fully integrated MOX gas sensor. This is a very fine air quality sensor from the sensor exper...
View full details$38.93 -
$10.05
Adafruit PDM MEMS Microphone Breakout
AdafruitAn exotic new microphone has arrived in the Adafruit shop, a PDM MEMS Microphone! PDM is the 'third' kind of microphone you can integrate with elec...
View full details$10.05 -
$5.32
Gyroscope and accelerometer in one
Little BirdThe MPU-6050 sensor contains a MEMS accelerometer and a MEMS gyro in a single chip. It is very accurate, since it contains 16-bits analog to digita...
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$1.32
Water Sensor for Arduino
Little BirdThe Water Sensor is a small analogue sensor which can detect the amount of water there is on itself. The value will increase as the more water is p...
View full details$1.32 -
$4.58
Alcohol sensor for Arduino
Little BirdFeeling tipsy? Feature: 1. High quality double panel design, with power indicator and TTL output signal. 2. Have DO switch signal(TTL) output and...
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$5.28
Analog Hall Effect Sensor Module for Arduino
Little BirdUse this module to detect a magnetic field. This is an Analog sensor, when a magnet is detected the LED will turn on, otherwise the LED will be of...
View full details$5.28 -
$5.28
Capacitive Touch Sensor for Arduino
Little BirdThis is a touch sensor for Arduino. This sensor is a toggle output type: touch-on then touch-off. Onboard TTP223 touch capacitive touch sensor...
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$143.64
LCD Cape - pcDuino V3 (1024x600 7" LVDS)
SparkFunThis is a 7" LVDS LCD Cape for the pcDuino V3 with a 1024x600 screen resolution and capacitive touch from LinkSprite. This massive screen is a grea...
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$26.62
SparkFun UV Sensor Breakout - ML8511
SparkFunThe ML8511 breakout is an easy to use ultraviolet light sensor. The MP8511 Sensor works by outputing an analog signal in relation to the amount of ...
View full details$26.62