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Arduino, Pi, Microcontrollers, 3D Printing and Kits

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  • $39.90 - $39.90
    $39.90
    $39.90 - $39.90
    $39.90

    Arduino Uno R3 Board (A000066)

    Arduino
    In stock

    • Arduino is an open-source physical computing platform based on a simple i/o board and a development environ...

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    $39.90 - $39.90
    $39.90
    $39.90 - $39.90
    $39.90
  • $4.90 - $4.90
    $4.90
    $4.90 - $4.90
    $4.90

    Replacement Fuel Cell Kit (CKR-145) (CKR-146CELL)

    Circuit-Test
    In stock

    • Replacement Fuel Cell kit for CKR-145

    $4.90 - $4.90
    $4.90
    $4.90 - $4.90
    $4.90
  • $4.90 - $4.90
    $4.90
    $4.90 - $4.90
    $4.90

    Replacement Fuel Cell Kit (CKR-144) (CKR-143CELL)

    Circuit-Test
    In stock

    • Replacement Fuel Cell kit for CKR-144

    $4.90 - $4.90
    $4.90
    $4.90 - $4.90
    $4.90
  • Sale Sale
    $17.90
    $17.90 - $17.90
    $17.90
    $14.97
    $14.97 - $14.97
    $14.97

    Fuel Cell Spider Kit (CKR-142)

    Circuit-Test
    In stock

    • The kit demonstrates clean energy and the concept of an environmentally friendly fuel cell spider. A great ...

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    $17.90
    $17.90 - $17.90
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    $14.97
    $14.97 - $14.97
    $14.97
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  • $3.90 - $3.90
    $3.90
    $3.90 - $3.90
    $3.90

    Replacement Fuel Cell Kit (CKR-140, CKR-142) (CKR-141CELL)

    Circuit-Test
    In stock

    • Replacement Fuel Cell kit for CKR-140 and CKR-142 kits

    $3.90 - $3.90
    $3.90
    $3.90 - $3.90
    $3.90
  • Sale Sale
    $17.90
    $17.90 - $17.90
    $17.90
    $14.97
    $14.97 - $14.97
    $14.97

    Gearbox Kit - Six-Legged Walker Kit (CKG-135)

    Circuit-Test
    In stock

    • Kit comes with 2 sets of differently designed legs, which move in their own distinct way. Includes 2 motors...

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    $17.90
    $17.90 - $17.90
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    $14.97
    $14.97 - $14.97
    $14.97
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  • $12.95 - $12.95
    $12.95
    $12.95 - $12.95
    $12.95

    Raspberry Pi 4 Enclosure - Premium Black, High Gloss (PI4-CASE-BLK-CK)

    Canakit
    In stock

    • This premium enclosure is designed specifically to fit and protect your Raspberry Pi 4, with plenty of vent...

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    $12.95 - $12.95
    $12.95
    $12.95 - $12.95
    $12.95