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Arduino Compatible Components

All these items are compatible with the Arduino and perfect for your Arduino-based projects!

Solid State Relay 25A (3-32V DC...
Control high power devices that draw up to 25A with this Solid State Relay. Input voltage anywhere from 3V to 32V so it's compatible with nearly all microcontrollers including Arduino & Raspberry Pi.

$14.99
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Optical Detector /...
This Optical Detector / Phototransistor has an infrared emitter and NPN Phototransistor all in one package. When the sensor is in front of a reflective surface, the emitted IR beam makes it to the internal phototransistor and closes the circuit.

$0.99
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Line Tracking Module (Arduino...
This Line Tracking Module turns any robot into a Line Tracking Robot. It emits an IR beam and collects the reflected beam. If the object below the sensor is black or white, the voltage is high or low respectively. Arduino Compatible

$5.49
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10K Digital Potentiometer: MCP4131
Control a potentiometer via Arduino or Raspberry Pi using this digital potentiometer! Easy to use via standard SPI interface and can be programmed to act like a logarithmic or linear pot!

$1.49
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OV7670 VGA Camera Module for...
Use this camera module to quickly add eyes to your Arduino projects.

$9.99
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Super Bright Red 1.8mm LED (5 pack)
This pack of 5 Super Bright 1.8mm Light Emitting Diodes is ideal for adding a small indicator light to your projects without wasting space.

$1.99
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B1K Linear 1K Ohm Potentiometer
Use this B1K Linear Taper Pot to get a variable resistance rated to 1K Ohms when the knob is turned. Useful for Radio Transmitter repairs, guitar pedals, electric guitars etc.

$2.99
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Short Flex Sensor 2.2"
When this short 2.2 inch sensor flexes (bends) the resistance changes. Famous for being in the Nintendo Powerglove.

$11.95
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Long Flex Sensor: 4.5"
When this long 4.5 inch sensor flexes (bends) the resistance changes. Famous for being in the Nintendo Powerglove.

$16.90
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Joystick Breakout Module...
This joystick is mounted on an easy to hook up breakout board. Detect movements in all directions via VRx and VRy pins as well as button clicks on the SW pin.

$9.95
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Microphone Sound Detector...
Detect sounds above a certain dB / loudness using this Microphone Sound Sensor. Easy to use with just 3 Pins: Power, Ground and Output! Amplifier built in!

$4.99
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Photo Interrupter
Detect when something passes between the 2 uprights and breaks the IR beam. Used for dispensing, as an optical limit switch and object detection.

$1.99
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Christmas Ornament DIY Soldering Kit Decoration Electronic LED Red Learn to Solder: Solder together your very own light up Christmas Ornament! Add some...
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Running Microbug Kit Solder DIY Robot Bug Light Sensitive: Solder & assemble this Microbug robot and watch it drive towards...
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SMD Star LED Soldering Kit SMT Christmas Decoration Electronic Ornament: Solder together your very own electronic star with 20 SMD LEDs! Slowly...
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Infrared LED Ring Attachment for Raspberry Pi NoIR Camera
$10.99 $9.89

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