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Sensors



Product Image Item Name- Price
10mm High sensitivity microphone

10mm High sensitivity microphone

Description: This is a small 10mm high sensitivity capsule microphone Specifications: Only 10mm in width. Solder on points on the bottom. Very low...
$1.25

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Adafruit 12-Key Capacitive Touch Sensor Breakout - MPR121

Adafruit 12-Key Capacitive Touch Sensor Breakout - MPR121

Add lots of touch sensors to your next microcontroller project with this easy-to-use 12-channel capacitive touch sensor breakout board, starring the...
$7.95

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Adafruit ALS-PT19 Analog Light Sensor Breakout

Adafruit ALS-PT19 Analog Light Sensor Breakout

DESCRIPTION Add a teeny analog light sensor, the ALS PT19 analog light sensor is a great way to upgrade a project that uses a photocell and needs...
$2.50

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Adafruit BME280 I2C or SPI Temperature Humidity Pressure Sensor

Adafruit BME280 I2C or SPI Temperature Humidity Pressure Sensor

DESCRIPTION Bosch has stepped up their game with their new BME280 sensor, an environmental sensor with temperature, barometric...
$19.95

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Adafruit VL53L0X Time of Flight Distance Sensor - ~30 to 1000mm

Adafruit VL53L0X Time of Flight Distance Sensor - ~30 to 1000mm

DESCRIPTION: The VL53L0X is a  Time of Flight  distance sensor like no other you've used! The sensor contains a very tiny invisible laser source,...
$14.95

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Alcohol Gas Sensor MQ-3

Alcohol Gas Sensor MQ-3

Description: This alcohol sensor is suitable for detecting alcohol concentration on your breath, just like your common breathalyzer. It has a high...
$4.95

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Analog Milliamp Meter (0-200ma)

Analog Milliamp Meter (0-200ma)

Description: Analog Milliamp Meter 0-200ma Specifications: If you're old enough to remember vinyl albums, you'll remember these. Back before the...
$4.95

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Analog Volt Meter (0-20v DC)

Analog Volt Meter (0-20v DC)

Description: Analog Volt Meter 0-20v DC Specifications: If you're old enough to remember vinyl albums, you'll remember these. Back before the...
$4.95

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AttoPilot Voltage and Current Sense Breakout - 180A

AttoPilot Voltage and Current Sense Breakout - 180A

Description: This is a small voltage and current sense PCB. DC current is determined by measuring a voltage drop across a pair of parallel shunt...
$19.95

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Barometric Pressure Sensor - BMP085 Breakout

Barometric Pressure Sensor - BMP085 Breakout

Description: This is a breakout board for the Bosch BMP085 high-precision, low-power barometric pressure sensor. The BMP085 offers a measuring range...
$19.95

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Biomedical Sensor Pad (10 pack)

Biomedical Sensor Pad (10 pack)

Description: This is a 10 pack of Biomedical Sensor Pads, disposable electrodes that can be used to measure EEG, ECG and EMG levels. these little...
$7.95

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BITalino - BioMedical Development Kit

BITalino - BioMedical Development Kit

Description: Introducing the BITalino, a (comparatively) low cost biomedical data acquisition dev board that allows you to create projects using...
$209.95

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BMP180 Barometric Pressure/Temperature/Altitude Sensor- 5V ready

BMP180 Barometric Pressure/Temperature/Altitude Sensor- 5V ready

This precision sensor from Bosch is the best low-cost sensing solution for measuring barometric pressure and temperature. Because pressure changes...
$9.95

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Breakout Board for Electret Microphone

Breakout Board for Electret Microphone

Description: Ready to add audio to your next project? This small breakout board couples a small electret microphone with a 100x opamp to amplify the...
$7.95

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CAP1188 - 8-Key Capacitive Touch Sensor Breakout - I2C or SPI

CAP1188 - 8-Key Capacitive Touch Sensor Breakout - I2C or SPI

Add lots of touch sensors to your next microcontroller project with this easy-to-use 8-channel capacitive touch sensor breakout board, starring the...
$7.95

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Capacitive Touch Sensor Controller - MPR121QR2

Capacitive Touch Sensor Controller - MPR121QR2

Description: The MPR121QR2 is an I2C driven capacitive touch sensor controller, capable of managing up to twelve electrodes. The chip also has eight...
$1.95

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DHT11 Humidity and Temperature Sensor

DHT11 Humidity and Temperature Sensor

Description: This DHT11 Temperature and Humidity Sensor features a calibrated digital signal output with the temperature and humidity sensor complex....
$4.95

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DHT22 Humidity and Temperature Sensor

DHT22 Humidity and Temperature Sensor

Description: DHT-22 Temperature and Humidity Sensor. Specifications: This is a humidity and temperature sensor. Even more advanced than previous...
$12.00

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Digtal Thermometer - Small

Digtal Thermometer - Small

Description: Small digital thermometer. Specifications: Comes ready to measure temperature. Battery included. This little inexpensive temperature...
$5.49

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DIY Sensor Film Kit - 4x6" Small Kit

DIY Sensor Film Kit - 4x6" Small Kit

The Sensor Film Kit is a great new way to make custom-sized sensors out of force sensitive material. This kit includes one piece of black plastic...
$18.00

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DS18B20 Digital temperature sensor + extras

DS18B20 Digital temperature sensor + extras

These 1-wire digital temperature sensors are fairly precise (+-0.5C over much of the range) and can give up to 12 bits of precision from the onboard...
$4.00

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Electret Microphone Amplifier - MAX4466 with Adjustable Gain

Electret Microphone Amplifier - MAX4466 with Adjustable Gain

Description Add an ear to your project with this well-designed electret microphone amplifier. This fully assembled and tested board comes with a...
$6.95

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Electret Microphone Amplifier - MAX9814 with Auto Gain Control

Electret Microphone Amplifier - MAX9814 with Auto Gain Control

DESCRIPTION : Add an ear to your project with this well-designed electret microphone amplifier with AGC. This fully assembled and tested board comes...
$7.95

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Extra-long force-sensitive resistor (FSR) - Interlink 408

Extra-long force-sensitive resistor (FSR) - Interlink 408

FSRs are sensors that allow you to detect physical pressure, squeezing and weight. They are simple to use and low cost. This sensor is a Interlink...
$22.95

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Flex Sensor 2.2"

Flex Sensor 2.2"

Description: A simple flex sensor 2.2" in length. As the sensor is flexed, the resistance across the sensor increases. Patented technology by Spectra...
$7.95

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Flex Sensor 4.5"

Flex Sensor 4.5"

Description: A simple flex sensor 4.5" in length. As the sensor is flexed, the resistance across the sensor increases. Patented technology by Spectra...
$12.95

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FlyCamOne eco V2

FlyCamOne eco V2

Description: Do you ever wonder what your autonomous robots do all day? Or have you ever wanted to put yourself in the driver's seat of your favorite...
$39.95

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Force Sensitive Resistor - Small

Force Sensitive Resistor - Small

Description: This is a small force sensitive resistor. It has a 0.16" (4 mm) diameter active sensing area. This FSR will vary its resistance...
$5.95

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Force Sensitive Resistor - Square

Force Sensitive Resistor - Square

Description: This is a force sensitive resistor with a square, 1.75x1.5", sensing area. This FSR will vary its resistance depending on how much...
$7.95

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Force Sensitive Resistor 0.5"

Force Sensitive Resistor 0.5"

Description: This is a force sensitive resistor with a round, 0.5" diameter, sensing area. This FSR will vary its resistance depending on how much...
$6.95

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Gas Sensor Breakout Board

Gas Sensor Breakout Board

Description: Simple breakout board for the MQ-3 Gas Sensor.  All you need is VCC at 5V, GND, and a resistor to an ADC, that is it. Note: This is the...
$0.95

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Hall Effect Sensor

Hall Effect Sensor

Description: The US1881 is an integrated Hall effect latched sensor. That's nice but what does it do? Holding a magnet near the sensor will cause the...
$0.95

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HC-SR04 or HC-SR05 Acrylic Mounting Bracket

HC-SR04 or HC-SR05 Acrylic Mounting Bracket

Description: Acrylic Mount for HC-SR04 and HC-SR05 Specifications: This blue mount fits the above sensors perfectly. You can hold these sensors in...
$3.95

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HC-SR04 Ultrasonic Ranging Module - 4 Pin

HC-SR04 Ultrasonic Ranging Module - 4 Pin

Description: : Rapid response, high sensitivity ultrasonic module with narrow fade zone. Working Voltage : 5V(DC) Working Current : max 15mA Working...
$7.45

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HC-SR05 Ultrasonic Ranging Module - 5 Pin

HC-SR05 Ultrasonic Ranging Module - 5 Pin

Description: : Recommended upgrade to the SRF04 sonar range finder. New features include an LED status indicator that blinks when the sonar fires as...
$8.45

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HC-SR501 - Infrared motion sensor

HC-SR501 - Infrared motion sensor

Description: Small form factor PIR module. Specifications: Using pyroelectric PIR sensor, Fresnel Low-power, static power 50uA Wide voltage range, DC...
$7.95

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HIH6130 Humidity Sensor Breakout

HIH6130 Humidity Sensor Breakout

Description: It's not the heat but the humidity that gets you, at least that's what they say. Really, both are important, what you need is a sensor...
$29.95

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HTU21D BMP180 BH1750FVI Three sensors in one

HTU21D BMP180 BH1750FVI Three sensors in one

Description: HTU21D BMP180 BH1750FVI Three sensors in one Features: The HTU21D is a low-cost, easy to use, highly accurate, digital humidity and...
$23.45

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Humidity and Temperature Sensor - SHT15 Breakout

Humidity and Temperature Sensor - SHT15 Breakout

Humidity and Temperature Sensor - SHT15 Breakout Description: This is a simple breakout board for the SHT15 humidity sensor from Sensirion. The...
$41.95

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INA169 Analog DC Current Sensor Breakout - 60V 5A Max

INA169 Analog DC Current Sensor Breakout - 60V 5A Max

Description This breakout board will solve all your current-monitoring problems. Instead of struggling with a multimeter, you can just use the handy...
$9.95

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Inductive Sensor w/ Hardware

Inductive Sensor w/ Hardware

This is a simple to use inductive sensor. Bring the blue end of the sensor within 4mm of an inductive surface (ie metal surface) and the output goes...
$8.95

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Infrared Light Beam Photoelectric Sensor Module

Infrared Light Beam Photoelectric Sensor Module

Description: IR beam sensor module. Specifications: It comes in really handy to be able to sense an end-stop, or read the pulses coming through a...
$5.75

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Infrared Proximity Sensor Long Range - Sharp GP2Y0A02YK0F

Infrared Proximity Sensor Long Range - Sharp GP2Y0A02YK0F

Description: Infrared proximity sensor made by Sharp. Part # GP2Y0A02YK0F has an analog output that varies from 2.8V at 15cm to 0.4V at 150cm with a...
$14.95

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Infrared Proximity Sensor Short Range - Sharp GP2Y0A41SK0F

Infrared Proximity Sensor Short Range - Sharp GP2Y0A41SK0F

Description: Infrared proximity sensor made by Sharp. Part # GP2Y0A41SK0F has an analog output that varies from 3.1V at 4cm to 0.3V at 30cm with a...
$14.95

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Infrared Receiver Diode

Infrared Receiver Diode

Description: Universal IR Receiver Specifications: Color: Silver Material: PCB + Plastic + copper Working voltage: 2.7V~5.5V Receiving distance:...
$1.85

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IR Break Beam Sensor - 5mm LEDs

IR Break Beam Sensor - 5mm LEDs

DESCRIPTION Infrared (IR) break-beam sensors are a simple way to detect motion. They work by having an emitter side that sends out a beam of...
$6.95

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IR Receiver Diode

IR Receiver Diode

Description: Use this simple IR receiver for infrared remote control of your next project. With low power consumption and an easy to use package, it...
$1.95

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IR Remote Control

IR Remote Control

Description: IR Remote Control Specifications: Want to control your project or prototype using IR (Infrared)? Well, you can stop borrowing the remote...
$3.95

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Light to Frequency Converter - TSL235R

Light to Frequency Converter - TSL235R

Description: The TSL235R light-to-frequency converter outputs a square wave (50% duty cycle) with frequency directly proportional to light intensity...
$2.95

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LilyPad Light Sensor

LilyPad Light Sensor

Description: This is a simple to use light sensor that outputs an analog value from 0 to 5V. With exposure to daylight, this sensor will output 5V....
$7.95

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Monthly Specials For April

Ultrasonic Range Finder - XL-Maxsonar WR1
Ultrasonic Range Finder - XL-Maxsonar WR1
$104.95  $85.45
Save: 19% off
Magnetic Card Reader
Magnetic Card Reader
$59.95  $44.95
Save: 25% off

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