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  Rotary Encoder 600P/R 5V-24V AB...

  Use this rotary encoder to measure the rotational speed, angle and acceleration of a robot.

  
  

  $19.99
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  USB to PS/2 for Keyboard and Mouse

  Connect your PS/2 keyboard and mice to your computer via USB with this USB to PS/2 Adapter.

  
  

  $8.99
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  2.8" TFT Touch Shield for...

  Place this shield on top of your Arduino board to add a 2.8" touch screen to your Arduino project.

  
  

  $34.99
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  Makey Makey Compatible Shield...

  With this shield, you can convert anything into a button! Just attach alligator clips into the cutouts on board and clip to whatever you want to turn into a button? Press a banana to play a tune, touch an orange, to trigger an action, etc.

  
  

  $18.99
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  USB Lipo Charging Cable with JST...

  Charge your 3.7V Lipo Batteries with this USB Lipo Charger Cable. JST RCY connector mates perfectly with TS1779 1 to 4 splitter.

  
  

  $7.95
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  DMX Shield for Arduino

  Use your Arduino in DMX or RDM networks.

  
  

  $29.99
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  Moldable Plastic Pigments Packet...

  Mix these pigment pellets into moldable plastic to create colorful plastic parts! Comes in a plastic vial as shown! Available in black, blue, red and yellow.

  
  

  $3.99
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  Moldable Plastic - 1/2lb...

  This is a 1/2 pound bag of thermoplastic. It reacts to heat and is hand moldable so you can mold it into any shape! When it cools off, it's hard plastic in the form you've made!

  
  

  $15.99
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  Moldable Plastic - 10g...

  This Thermoplastic reacts to heat and is hand moldable so you can mold it into any shape! When it cools off, it's hard plastic in the form you've made!

  
  

  $3.99
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  Thermochromic Pigment - 40g...

  This Thermochromic Pigment changes color from green to white when heat is applied! When the temperature rises over 91.4 degrees F, this color changing pigment switches from green to white!

  
  

  $24.99
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  XL Perfboard Solder Prototype...

  This Extra Large Perfboard Solder Prototype Board is 4.7" x 7". The perfect solution for prototyping neatly by soldering your own circuit board!

  
  

  $6.75
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  Square Screwdriver Bit Set

  5 piece Square Screwdriver Bit Set with sizes 2mm, 2.4mm, 2.95mm, 3mm and 3.4mm.

  
  

  $9.99
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