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$10.55
QTR-MD-08RC Reflectance Sensor Array: 8-Channel, 8mm Pitch, RC Output
PololuOverview These reflectance sensors feature a linear array of infrared emitter/phototransistor pair modules in a high-density (4 mm pitch) or mediu...
View full details$10.55 -
$20.37
Color Sensor Module
SunfounderThe sensor works based on the theory of three primary colors. Therefore, knowing the proportion you can get the color of the tested object. For TCS...
View full details$20.37 -
$5.69
QTR-MD-04RC Reflectance Sensor Array: 4-Channel, 8mm Pitch, RC Output
PololuOverview These reflectance sensors feature a linear array of infrared emitter/phototransistor pair modules in a high-density (4 mm pitch) or mediu...
View full details$5.69 -
$11.01
Flame Sensor Module
SunfounderIntroduction * 4-Pin anti-reverse cable included * Equipped with power light and a signal output indicator * Support a detection angle of appr. 60 ...
View full details$11.01 -
$17.88
QTR-HD-15RC Reflectance Sensor Array: 15-Channel, 4mm Pitch, RC Output
PololuOverview These reflectance sensors feature a linear array of infrared emitter/phototransistor pair modules in a high-density (4 mm pitch) or mediu...
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$15.71
Humiture Sensor Module
SunfounderIntroduction The DHT11 digital humiture sensor is a composite sensor that contains a calibrated digital signal output of temperature and humidity. ...
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$8.82
QTR-HD-07RC Reflectance Sensor Array
PololuOverview These reflectance sensors feature a linear array of infrared emitter/phototransistor pair modules in a high-density (4 mm pitch) or mediu...
View full details$8.82 -
$12.53
DS18B20 Temperature Sensor Module
SunfounderIntroduction 1. Support special single-line interface; to connect DS18B20 with an MCU, only a port line is needed for the two-way communication. 2....
View full details$12.53 -
$5.42
QTR-HD-04RC Reflectance Sensor Array: 4-Channel, 4mm Pitch, RC Output
PololuOverview These reflectance sensors feature a linear array of infrared emitter/phototransistor pair modules in a high-density (4 mm pitch) or mediu...
View full details$5.42 -
$3.52
QTR-HD-02RC Reflectance Sensor Array: 2-Channel, 4mm Pitch, RC Output
PololuOverview These reflectance sensors feature a linear array of infrared emitter/phototransistor pair modules in a high-density (4 mm pitch) or mediu...
View full details$3.52 -
$545.74
Raspberry Shake - Home Earthquake Monitor (RS1D)
SparkfunThis shake brings an easy-to-use earthquake monitor to the yard! Developed and made on a literal volcano, the Raspberry Shake is a highly accurate ...
View full details$545.74 -
$19.16
VL53L1X Time-of-Flight Distance Sensor Carrier with Voltage Regulator, 400cm Max
PololuOverview The VL53L1X from ST Microelectronics is a long-distance ranging time-of-flight (TOF) sensor integrated into a compact module. This boar...
View full details$19.16 -
$10.99
HC-SR501 Human Sensor Module Pyroelectric Infrared
SunfounderTechnical Details Electrical parameters: Product Type: HC--SR501 Body Sensor Module Operating voltage range: DC 4.5-20V Quiescent Current: Dela...
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$304.62
Shapeoko Touch Probe
SparkFunThe Touch Probe from Carbide 3D is a small accessory piece for your Shapeoko CNC machine meant to assist in finding the edges, or datums of the par...
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$102.71
TFmini Infrared Time of Flight Distance Sensor
AdafruitWe've got many distance sensors, and the TFmini Distance Sensor is a nice addition. This sensor bounces light off objects and returns the distance ...
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$40.49
Adafruit HTU21D-F Temperature & Humidity Sensor Breakout Board - Fully Assembled
AdafruitIt's summer and you're sweating and your hair's all frizzy and all you really want to know is why the weatherman said this morning that today's rel...
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$75.90
TF Mini LiDAR(ToF) Laser Range Sensor
DFRobotThe TF Mini LiDAR is an unidirectional laser range finder based upon time-of-flight (ToF) technology. It consists of special optical and electroni...
View full details$75.90 -
$22.85
Gravity: VL53L0X ToF Laser Range Finder
DFRobotThe VL53L0X laser range finder is a high-precision distance sensor that based on new Time-of-Flight (ToF) principle. VL53L0X provides accurate dist...
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$14.04
2x1.2A DC Motor Driver with Gravity Connector (TB6612FNG)
DFRobotThis DFRobot micro dual way DC motor driver with Gravity connector. It is design based on TB6612FNG motor driver chip. It inherits DFRobot L298N m...
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$22.69
Adafruit pIRkey - a Python Programmable InfraRed USB Adapter
AdafruitThe pIRkey adds an IR remote receiver to any computer, laptop, tablet...any computer or device with a USB port that can use a keyboard. This little...
View full details$22.69 -
$8.00
2x1.2A DC Motor Driver (TB6612FNG)
DFRobotThis DFRobot micro dual way DC motor driver is design based on TB6612FNG motor driver IC. It inherits DFRobot L298N motor control logic, which onl...
View full details$8.00 -
$40.51
Adafruit AS7262 6-Channel Visible Light / Color Sensor Breakout
AdafruitThe colors of the rainbow, so pretty in the skyAre also in this sensor, controlled by you and I!Detect trees of green, and red roses too with the n...
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$15.10
Adafruit VEML6075 UVA UVB and UV Index Sensor Breakout
AdafruitThis little sensor is a great way to add UVA and UVB light sensing to any microcontroller project. The VEML6075 from Vishay has both true UVA and U...
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$36.47
Adafruit MPRLS Ported Pressure Sensor Breakout - 0 to 25 PSI
AdafruitWe stock a few barometric pressure sensors, great for altitude and weather measurements. This pressure sensor is special because it comes with a me...
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$939.10
RPLIDAR A2M8 360° Laser Range Scanner
SparkFunThe RPLIDAR A2 is the next generation of 360 degree 2D LIDARs. Each RPLIDAR A2 can take up to 8000 samples of laser ranging per second thanks to it...
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$13.06
Force-Sensing Resistor: 0.6"-Diameter Circle
Pololu0.6″-diameter short-tail force sensing resistor (FSR) next to a 0.6″-diameter FSR with a standard tail. Overview This force-sensing resisto...
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$4.82
Gravity:Digital Magnetic Sensor
DFRobotwhat's the best way to detect the magnet? Use anther magnet. But it's not sensitive enough. You have to feel it by youself.Right.This magnetic s...
View full details$4.82 -
$4.36
Gravity: Digital Piranha LED Module-White
DFRobotPiranha LED light module, and special sensors Arduino board and ambient light sensor extension combination, can be used in the interaction with th...
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$47.43
LilyPad Accelerometer ADXL335
DFRobotThis is a three axis accelerometer for the LilyPad system. Based on the ADXL335 accelerometer from Analog Devices, the LilyPad Accelerometer can...
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$26.47
Breakout Board for Electret Microphone
DFRobotThis Breakout Board is Discontinued Now, We recommend Sound Sensors as a suitable replacement. Ready to add audio to your next project? This s...
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$15.23
Gravity: I2C SD2405 RTC Module
DFRobotWe're glad to introduce a new member in Gravity family: Gravity I2C SD2405 RTC module. This is an extremely accurate I2C real-time clock (RTC) wit...
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$3.55
Gravity: Digital Colorful Flashing LED Module
DFRobotGravity Colorful LED is an LED twinkles with seven colors--the colors of rainbow. It is easy to light up the LED. Turn on the power, then th...
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$44.42
Incremental Photoelectric Rotary Encoder - 400P/R
DFRobotThis is an industrial incremental photoelectric rotary encoder with aluminum material, metal shell and stainless steel shaft. It generates AB tw...
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$68.28
USB/TTL Raspberry Pi GPS Tracker
DFRobotUSB/TTL Raspberry Pi GPS tracker is a small GPS location module. It is using L80-39 GPS chip, which includes 66 search channels and 22 simultaneou...
View full details$68.28 -
$31.73
Gravity: I2C BME280 Environmental Sensor (Temperature, Humidity, Barometer)
DFRobotBME280 is an environmental sensor that integrates onboard temperature sensor, humidity sensor and barometer. The sensor is of high precision, mul...
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$12.18
Gravity: 315MHZ RF Receiver Module
DFRobotThe 315MHz RF receiver module is widely used in the field of vehicle Telecontrol, access control system, identification, etc. Compared with trad...
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$17.64
Adafruit I2S Stereo Decoder - UDA1334A Breakout
AdafruitThis fully-featured UDA1334A I2S Stereo DAC breakout is a perfect match for any I2S-output audio interface. It's affordable but sounds great! The N...
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$30.46
Realtek Ameba-RTL8195AM WiFi & NFC Module wireless remote control/ telecontrol: Gravity: 315MHz RF Receiver Module
DFRobotAmeba-RTL8195AM is an IoT (Internet of things) microcontroller developed by Realtek. It combines an ARM-Cortex M3 MCU, Wi-Fi and NFC (Near Field...
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$20.82
Gravity: I2C 16x2 Arduino LCD with RGB Backlight Display
DFRobotHave you been fed up with Black/White LCD screen? Do you want to try a colorful one? DFRobot I2C 16x2 Arduino LCD with RGB Backlight Display modul...
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$17.52
Water Turbine Generator (5VDC)
DFRobotThis is a water turbine generator, 5V DC output, which can be directly used as Arduino power supply. Eco-friendly energy, you can make it work t...
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$22.85
Gravity: Digital Adjustable Infrared Proximity Sensor for Arduino (0~200 cm)
DFRobotThis is an Arduino digital infrared distance sensor. It has an adjustable detection range, 0cm - 200cm. It is small, easy to use, assemble, and in...
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$43.91
Adafruit BME680 - Temperature, Humidity, Pressure and Gas Sensor
AdafruitThe long awaited BME680 from Bosch gives you all the environmental sensing you want in one small package. This little sensor contains temperature, ...
View full details$43.91 -
$5.47
Photo Interrupter - GP1A57HRJ00F
PimoroniThis 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 f...
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$67.58
Ultimate GPS Module - 66 channel w/10 Hz updates [MTK3339 chipset]
AdafruitFor those who want to integrate our awesome Ultimate GPS module into their own projects, we now have the raw sub-module available. Don't be fooled ...
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$148.50
OpenMV Cam M7 – A Machine Vision Camera
DFRobotThe OpenMV Cam is a small, low power, microcontroller board which allows you to easily implement applications using machine vision in the real-wor...
View full details$148.50 -
$30.36
Adafruit PT1000 RTD Temperature Sensor Amplifier - MAX31865
AdafruitFor precision temperature sensing, nothing beats a Platinum RTD. Resistance temperature detectors (RTDs) are temperature sensors that contain a res...
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$50.77
SparkFun Spectral Sensor Breakout - AS7263 NIR (Qwiic)
SparkFunThe SparkFun AS7263 Near Infrared (NIR) Spectral Sensor Breakout brings spectroscopy to the palm of your hand, making it easier than ever to m...
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$50.77
SparkFun Spectral Sensor Breakout - AS7262 Visible (Qwiic)
SparkFunThe SparkFun AS7262 Visible Spectral Sensor Breakout brings spectroscopy to the palm of your hand, making it easier than ever to measure and c...
View full details$50.77