> Parts & Components

Parts & Components

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  Inductive Proximity Sensor

  Inductive proximity sensor commonly used for 3D printer printbed levelling. Inductive sensing means it does not have to touch the print plate to detect distance!

  
  

  $12.99
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  Happy Birthday LED Lights

  Battery powered LED light string that spells out Happy Birthday! Festive party decoration that takes only 2 AA batteries!

  
  

  $9.49
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  LED Bar Graph: Red

  This single color LED bar graph is comprised of 10 red LEDs. Useful for battery meters, sound bars and other projects where visual measurements are key.

  
  

  $1.75
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  LED Bar Graph: Red Yellow Cyan Blue

  This 4 color LED bar graph is comprised of 10 LEDs. 1 blue, 4 cyan, 3 yellow & 2 red. Useful for battery meters, sound bars and other projects where visual measurements are key.

  
  

  $3.49
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  TDA2003 10W Audio Amplifier

  This Hi-Fi Audio Amplifier provides 10W of power. Solution for amplification in audio projects in a small package.

  
  

  $2.99
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  Female USB Port with Wire Leads

  USB Port with Power and data line wires. Measuring 1 foot long with 4 wires, this USB jack is easy to plug into a breadboard or solder into your projects.

  
  

  $3.49
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  Robotic Claw Kit - Servo Included

  Robotic Claw with 4 pincers on each side! Opens wide enough to grasp objects up to 3 1/4" in diameter. Just one 4.8V - 7.2V PWM signal to power the whole mechanism! Arduino compatible. Illustrated assembly instructions pdf.

  
  

  $49.99
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  Black Banana Plug with Set Screw

  Black Banana Plug with Set Screw. Screw a wire in and attach into banana jacks on speakers, power supplies, stereos, etc.

  
  

  $2.99
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  Teensy Audio Shield for Teensy...

  Audio Shield for Teensy boards. Play songs off a microSD card to a headphone jack controlled via Teensy. Works with Teensy versions 3.0 to 3.6.

  
  

  $13.90
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  LM3914 LED Bar Dot Display Driver

  LM3914 Driver chip for LED Bar Graphs. Converts a single analog signal to a digital bar graph display.

  
  

  $2.49
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  LED Bar Graph: Red Yellow Green

  This 3 color LED bar graph is comprised of 10 LEDs. 5 green, 3 yellow & 2 red. Useful for battery meters, sound bars and other projects where visual measurements are key.

  
  

  $4.99
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  ESP32 IoT Board

  ESP32 board for IoT projects where internet connectivity is key. Upgraded version to the ESP8266 based boards featuring a dual core chip! Comes fully assembled so no soldering is required.

  
  

  $18.99
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