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$6.64
Membrane LED Keypad + extras
AdafruitThis membrane keypad has a single key, but it does have an embedded surface-mount red LED installed. The flex cable is also extra-long, so we can t...
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$20.98
Gravity:TT Motor Encoders Kit
DFRobotINTRODUCTION This encoders kit are designed for TT motors. It provides the rotation degree of the wheels. Encoder uses non-contact method to c...
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$3.53
WiiChuck Adapter (Arduino Compatible)
DFRobotThe WiiChuck Adapter is a small PCB that is designed to be inserted into the connector of a Nintendo Wii Nunchuck to provide access to all 4 wir...
View full details$3.53 -
$25.99
SparkFun Barometric Pressure Sensor Breakout - MPL115A1
SparkFunNow mounted on a breakout board, the MPL115A1 is a digital barometer that uses MEMs technology to give accurate pressure measurements between 50kPa...
View full details$25.99 -
$9.47
Gravity: Digital Capacitive Touch Sensor For Arduino
DFRobotThis arduino digital capacitive touch sensor provides a one-touch style switch on your Arduino project. It uses the most popular capactiive sens...
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$3.84
Gravity:Digital White LED Light Module
DFRobotThis white LED light module has a shiny white color. It is ideal for Arduino starter. This module can be easy to be plugged on IO/Sensor expans...
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$86.55
SparkFun Humidity and Temperature Sensor Breakout - SHT15
SparkFunThe SHT15 Breakout is an easy to use, highly accurate, digital temperature and humidity sensor. This board has been fully calibrated and offers hig...
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$8.99
Gravity: Arduino Infrared Motion Sensor
DFRobotThis is a simple to use arduino motion sensor. Power it up and wait 1-2 seconds for the sensor to get a snapshot of the still room. If anything ...
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$14.99
Gravity: 80cm Arduino Infrared Proximity Sensor
DFRobotThis is an Arduino infrared distance sensor. It has an adjustable detection range, 3cm - 80cm. It is small, easy to use, assemble, and inexpensive...
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$39.47
SparkFun Atmospheric Sensor Breakout - BME280
SparkFunThe SparkFun BME280 Atmospheric Sensor Breakout is the easy way to measure barometric pressure, humidity, and temperature readings all without taki...
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$6.81
Gravity: Digital Vibration Sensor
DFRobotWhat's the simplest way to check vibration with Arduino? Use a vibration sensor from DFRobot. You can directly plug it on our IO Expesion Shield V...
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$101.28
XBee Pro 60mW Wire Antenna
DFRobotThis is the very popular 2.4GHz XBee XBP24-AWI-001 module from Digi (formerly known as Maxstream). The Pro series have the same pinout and comma...
View full details$101.28 -
$8.58
LilyPad Reed Switch
SparkFunThe LilyPad Reed Switch is a simple breakout for a reed switch that will make it easy to use in e-textiles circuits in exactly the same manner that...
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$20.21
Thermocouple Type-K Glass Braid Insulated Stainless Steel Tip
AdafruitThermocouples are best used for measuring temperatures that can go above 100°C. This is a bare wires stainless-steel tip probe which can measure ai...
View full details$20.21 -
$133.40
Load Cell - 200kg, Disc (TAS606)
SparkFunThis disc load cell (sometimes called a strain gauge) can translate up to a whopping 200kg of pressure (force) into an electrical signal. Each load...
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$21.93
Sharp GP2Y0A41SK0F Analog Distance Sensor 4-30cm
PololuOverview The Sharp distance sensors are a popular choice for many projects that require accurate distance measurements. This IR sensor is more e...
View full details$21.93 -
$81.81
DF15MG Tilt/Pan Kit (15kg)
DFRobotThis is a 2DOF Pan and Tilt Kit assembly for horizontal surface mount. It equipped with a DF15MG servo which offers 15 kg high-torque, it c...
View full details$81.81 -
$102.92
EasyVR Shield 3.0 - Voice Recognition Shield
SparkFunDo you make time to talk to your Arduino? Maybe you should! The EasyVR Shield 3.0 is a voice recognition shield for Arduino boards integrating an E...
View full details$102.92 -
$6.60
QTR-1RC Reflectance Sensor (2-Pack)
PololuNote: The QTR-1RC reflectance sensor requires a digital I/O line to take readings. The similar QTR-1A reflectance sensor is available with an an...
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$28.52
SparkFun 6 Degrees of Freedom Breakout - LSM303C
SparkFunThe LSM303C is a 6 Degrees of Freedom (6DOF) inertial measurement unit (IMU) in a single package, specifically developed as an eCompass device. Due...
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$6.14
ACS711EX Current Sensor Carrier -15.5A to +15.5A
PololuOverview This current sensor is a carrier board or breakout board for Allegro’s ACS711KEXLT-15AB-T Hall effect-based linear current sensor wi...
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$3.05
lilypad button module
DFRobotWe designed this board to give the user a very discrete button without any sharp edges. Button closes when you push it and opens when you releas...
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$6.47
SparkFun Line Sensor Breakout - QRE1113 (Digital)
SparkFunThis version of the QRE1113 breakout board features a digital output, using a capacitor discharge circuit to measure the amount of reflection. This...
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$22.85
MEMS microphone sensor
DFRobotThis tiny breakout board features the ADMP401 MEMs microphone. One of the key advantages to this breakout and microphone is the bottom ported in...
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$32.71
128x64 Graphic LCD
DFRobotThis is a 128x64 liquid crystal display that support Chinese character , English characters and even graphics, very suitable for interactive wo...
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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...
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$33.25
SparkFun Thermocouple Breakout - MAX31855K
SparkFunThe SparkFun MAX31855K Thermocouple Breakout is a simple 14-bit resolution, SPI-compatible, serial interface thermocouple digitizer that makes read...
View full details$33.25 -
$9.01
RFID Button - 16mm (125kHz)
SparkFunThis is a simple, thumbnail-size RFID tag. These tags are great for sensing presence, identification, etc., and they’re small, so they can be easil...
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$62.32
SparkFun OpenScale
SparkFunThe SparkFun OpenScale is a simple-to-use, open source solution for measuring weight and temperature. It has the ability to read multiple types of ...
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$26.72
Hitec HS311 Standard Servo
DFRobotThe HS-311 is the perfect servo for inexpensive applications. Do not let the price fool you though, this servo features many of the same aspects o...
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$34.27
SRF02 ultrasonic sensor
DFRobotThis low cost SFR02 ultrasonic ranger has both I2C and Serial interfaces. New AutoTune algorithms intelligently back the minimum range right up ...
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$20.45
Pan and Tilt Kit (Black Anodized) (no servos)
DFRobotPan and Tilt assembly for horizontal surface mount. Made using two DFRobot servo brackets. Perfect for your small remote piloted robot! Includes...
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$93.91
SparkFun RFID Starter Kit
SparkFunThis it the SparkFun RFID Starter Kit, an all-in-one kit that offer everything you need to get your next RFID project off the ground. This kit incl...
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$35.54
3-wire Serial LCD Module (Arduino Compatible)
DFRobotThis LCD module uses a 128x64 liquid crystal display that support Chinese character , English characters and even graphics. It is suitable for ...
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$32.71
Power supply Shield (Arduino Compatible)
DFRobotMost project of Arduino may need more than two voltage supply. When feed with from 4.5-35V, this arduino power shield able to provide a voltage ra...
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$26.65
Tamiya Dual Motor GearBox
DFRobotDual gearbox from Tamiya. This is an excellent way to get started quickly with robotics! You may have read many websites about servos, gear head m...
View full details$26.65