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$15.16
Magnetic Encoder Pair Kit for Micro Metal Gearmotors, 12 CPR, 2.7-18V (HPCB compatible)
PololuOverview This kit includes two dual-channel Hall Effect sensor boards and two 6-pole magnetic discs that can be used to add quadrature encoding to...
View full details$15.16 -
$155.18
8 Channel IoT Ethernet Relay Controller (Support PoE and RS485)
DFRobotINTRODUCTION The RLY-8 is a network relay controller with open source communication protocol. It integrates 8 channel re...
View full details$155.18 -
$13.45
SparkFun Electret Microphone Breakout
SparkFunThis small breakout board couples an Electret microphone (100Hz–10kHz) with a 60x mic preamplifier to amplify the sounds of voice, claps, door knoc...
View full details$13.45 -
$17.77
SparkFun Triple Axis Accelerometer Breakout - MMA8452Q
SparkFunThis breakout board makes it easy to use the tiny MMA8452Q accelerometer in your project. The MMA8452Q is a smart low-power, three-axis, capacitive...
View full details$17.77 -
$2.94
British Telecom Connector - BTD (Female)
SparkFunThese digital (LH) British Telecom connectors are primarily used by our English friends across the pond but here at SparkFun we like to use them fo...
View full details$2.94 -
Original Price $2.94Current Price $2.92
British Telecom Connector - BTA (female)
SparkFunThese analog (RH) British Telecom connectors are primarily used by our English friends across the pond but here at SparkFun we like to use them for...
View full detailsOriginal Price $2.94Current Price $2.92Save 1% -
$18.81
Gravity: Analog Turbidity Sensor For Arduino
DFRobotINTRODUCTION The arduino turbidity sensor detects water quality by measuring level of turbidity. It is able to detect suspended particles in w...
View full details$18.81 -
$2.79
Piezo Element
SparkFunPiezo elements come in handy when you need to detect vibration or a knock. You can use these for tap or knock sensors pretty easily by reading the ...
View full details$2.79 -
$33.73
High Temp Waterproof DS18B20 Digital temperature sensor + extras
AdafruitThis is a pre-wired and waterproofed version of the DS18B20 sensor made with a PTFE wire cable. Handy for when you need to measure something far aw...
View full details$33.73 -
$2.94
Tilt Sensor - AT407
SparkFunThis AT407 basic tilt switch can easily be used to detect orientation. Inside the can is a ball that make contact with the pins when the case is up...
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$12.08
Mini USB Microphone
AdafruitHey, listen up! It's the world's smallest USB microphone! OK maybe it's not in the Guinness Record Book, but it is pretty darn small! This plug-and...
View full details$12.08 -
$31.35
Infrared Proximity Sensor Short Range - Sharp GP2Y0A41SK0F
SparkFunInfrared 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 supply voltag...
View full details$31.35 -
$330.00
Coobro Geo Kit - DIY GPS Geocaching Pendant
AdafruitThe Coobro Geo is an easy to assemble GPS navigation kit. Upload coordinates, turn it on, and the Coobro Geo will help you navigate to any destinat...
View full details$330.00 -
$2.94
IR Receiver Diode - TSOP38238
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 ...
View full details$2.94 -
$90.15
Adafruit Ultimate GPS Breakout - 66 channel w/10 Hz updates [Version 3]
AdafruitWe carry a few different GPS modules here in the Adafruit shop, but none that satisfied our every desire - that's why we designed this little GPS b...
View full details$90.15 -
$21.58
Flex Sensor 2.2"
SparkFunA simple flex sensor 2.2" in length. As the sensor is flexed, the resistance across the sensor increases. Patented technology by Spectra Symbol - t...
View full details$21.58 -
$26.99
Gravity: Arduino Digital Microwave Sensor (Motion Detection)
DFRobotINTRODUCTION The microwave sensor applies the Doppler effect to detect moving objects using microwaves. This differs fro...
View full details$26.99 -
$81.13
Adafruit 9-DOF Accel/Mag/Gyro+Temp Breakout Board - LSM9DS1
AdafruitAdd motion, direction and orientation sensing to your Arduino project with this all-in-one 9-DOF sensor. Inside the chip are three sensors, one is ...
View full details$81.13 -
$19.93
Load Sensor - 50kg
SparkFunThis load sensor, sometimes called a strain gauge, is the same one found in digital bathroom scales (you know, the ones you use in January for your...
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$10.90
Gravity: Digital Speaker Module
DFRobotINTRODUCTION This speaker module is based on the 8002 speaker amplifier IC. It can be used as a buzzer and also play hig...
View full details$10.90 -
$14.72
7 Segment LED Keypad Shield For Arduino
DFRobotINTRODUCTION This 7 segment LED Keypad Shield is an Arduino LCD Shield with a 4 digit 7 segment digital tube display (common cathode). It has 5 but...
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$15.23
Liquid Crystal Light Valve - LCD Controllable Black-out Panel
AdafruitWhat do you get when you power a layer of liquid crystal material sandwiched between two sheets of glass? A Liquid Crystal Light Valve (a.k.a a LCD...
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$219.78
UP501 Breadboard-friendly 66 channel GPS module w/10 Hz updates [MTK3329]
AdafruitWhen we saw this breadboard-friendly module used in the Coobro Geo kit, we were excited to carry it as a separate product. It's a no-nonsense, high...
View full details$219.78