Skip to content
Free shipping in Canada on orders over $250 (exclusions apply)
Free Canadian shipping on orders over $250 (w/ exclusions)

Arduino, Pi, Microcontrollers, 3D Printing and Kits

Filters

  • Sale Sale
    $274.00
    $274.00 - $274.00
    $274.00
    $69.88
    $69.88 - $69.88
    $69.88

    SumoBot Robot Kit (27400)

    Parallax
    In stock

    • If you think one robot is interesting, wait until you see two of them battling for control Sumo-style. The ...

    View full details
    $274.00
    $274.00 - $274.00
    $274.00
    $69.88
    $69.88 - $69.88
    $69.88
    Sale Sale
  • $43.80 - $43.80
    $43.80
    $43.80 - $43.80
    $43.80

    Marble Machine Kit - Battery (KMMB)

    Solarbotics
    In stock

    • This is a soothing little marble mill that sends balls down a spiral ramp and cycles them back with a mill ...

    View full details
    $43.80 - $43.80
    $43.80
    $43.80 - $43.80
    $43.80
  • $44.80 - $44.80
    $44.80
    $44.80 - $44.80
    $44.80

    "Useless Box" Kit (60005)

    Solarbotics
    In stock

    • What's more useless than a switch that does nothing? How about a switch that activates an actuator to turn ...

    View full details
    $44.80 - $44.80
    $44.80
    $44.80 - $44.80
    $44.80
  • $39.95 - $39.95
    $39.95
    $39.95 - $39.95
    $39.95

    Hyper Peppy Sound Touch (OWI-969)

    OWI
    In stock

    • Educational and fun, this little robot uses both touch and sound sensors. If it comes in contact with an ob...

    View full details
    $39.95 - $39.95
    $39.95
    $39.95 - $39.95
    $39.95
  • $9.40 - $9.40
    $9.40
    $9.40 - $9.40
    $9.40

    Raspberry Pi 3 B Enclosure - Grey (1593HAMPI3GY)

    Hammond
    In stock

    • Features cutouts for all the Raspberry Pi 3 B's ports, including a slot for ribbon cable to run from the GP...

    View full details
    $9.40 - $9.40
    $9.40
    $9.40 - $9.40
    $9.40
  • $9.40 - $9.40
    $9.40
    $9.40 - $9.40
    $9.40

    Raspberry Pi 3 B Enclosure - Black (1593HAMPI3BK)

    Hammond
    In stock

    • Features cutouts for all the Raspberry Pi 3 B's ports, including a slot for ribbon cable to run from the GP...

    View full details
    $9.40 - $9.40
    $9.40
    $9.40 - $9.40
    $9.40
  • Sold out
    $129.95
    $129.95 - $129.95
    $129.95
    $89.88
    $89.88 - $89.88
    $89.88

    Jumbo Digital Clock (UK355)

    Canakit
    Out of stock

    • A digital clock with a jumbo size 5" LED display composed of 187 bright LEDs that can be easily seen from o...

    View full details
    $129.95
    $129.95 - $129.95
    $129.95
    $89.88
    $89.88 - $89.88
    $89.88
    Sold out
  • Sold out
    $69.90
    $69.90 - $69.90
    $69.90
    $59.97
    $59.97 - $59.97
    $59.97

    Beetle Robot Kit with Remote (CKR-294)

    Circuit-Test
    Out of stock

    • The Beetle Robot comes as a kit, and builds into an infrared remote-controlled unit. The microprocessor pro...

    View full details
    $69.90
    $69.90 - $69.90
    $69.90
    $59.97
    $59.97 - $59.97
    $59.97
    Sold out
  • Sold out
    $39.90
    $39.90 - $39.90
    $39.90
    $27.88
    $27.88 - $27.88
    $27.88

    Robotic Arm USB Interface Kit, Windows 10 (CKR-291USB-W10)

    Circuit-Test
    Out of stock

    • This is an optional USB interface kit which connects the Robotic Arm (CKR-290) to a Windows personal comput...

    View full details
    $39.90
    $39.90 - $39.90
    $39.90
    $27.88
    $27.88 - $27.88
    $27.88
    Sold out
  • Sold out
    $34.95
    $34.95 - $34.95
    $34.95
    $20.97
    $20.97 - $20.97
    $20.97

    31-LED Electronic Windmill - Assembled (UK176)

    Canakit
    Out of stock

    • A fun kit for any electronic enthusiast! A standard adapter or 9V battery will power this fantastic windmil...

    View full details
    $34.95
    $34.95 - $34.95
    $34.95
    $20.97
    $20.97 - $20.97
    $20.97
    Sold out
  • Sold out
    $14.95
    $14.95 - $14.95
    $14.95
    $12.97
    $12.97 - $12.97
    $12.97

    DC VOLTAGE MONITOR (UK005)

    Canakit
    Out of stock

    $14.95
    $14.95 - $14.95
    $14.95
    $12.97
    $12.97 - $12.97
    $12.97
    Sold out
  • $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 ...

    View full details
    $17.90
    $17.90 - $17.90
    $17.90
    $14.97
    $14.97 - $14.97
    $14.97
    Sale Sale
  • $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
  • $14.70 - $14.70
    $14.70
    $14.70 - $14.70
    $14.70

    PI SCREEN SMALL BACK COVE (TOUCHCOVER-SMAL)

    RPE
    In stock

    $14.70 - $14.70
    $14.70
    $14.70 - $14.70
    $14.70
  • $14.90 - $14.90
    $14.90
    $14.90 - $14.90
    $14.90

    PI SCREEN LARGE COVER (TOUCHCOVER-BIG)

    RPE
    In stock

    $14.90 - $14.90
    $14.90
    $14.90 - $14.90
    $14.90
  • $62.80 - $62.80
    $62.80
    $62.80 - $62.80
    $62.80

    Robotic Finger Sensor (SF-SPX-14200)

    Sparkfun
    In stock

    $62.80 - $62.80
    $62.80
    $62.80 - $62.80
    $62.80
  • $139.90 - $139.90
    $139.90
    $139.90 - $139.90
    $139.90

    Tank Mechanical Kit (TANK-01)

    Osepp
    In stock

    • The Tank Mechanical Kit can handle all of your off road / all terrain needs! All of our Mechanical Kits are...

    View full details
    $139.90 - $139.90
    $139.90
    $139.90 - $139.90
    $139.90
  • Sold out
    $998.00 - $998.00
    $998.00
    $998.00 - $998.00
    $998.00

    BOLIDE ASSEMBLED (RC2200US00J)

    XYZ Printing
    Out of stock

    $998.00 - $998.00
    $998.00
    $998.00 - $998.00
    $998.00
    Sold out
  • $10.80 - $10.80
    $10.80
    $10.80 - $10.80
    $10.80

    Raspberry Pi Camera Case - LEGO® compatible, Black (PICAMERA-BLK)

    RPE
    In stock

    • LEGO® Compatible case for the Raspberry Pi official camera
    • Snap it to the top of the SmartiPi Raspberry P...

    View full details
    $10.80 - $10.80
    $10.80
    $10.80 - $10.80
    $10.80
  • $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...

    View full details
    $12.95 - $12.95
    $12.95
    $12.95 - $12.95
    $12.95
  • $12.90 - $12.90
    $12.90
    $12.90 - $12.90
    $12.90

    Super Stereo Ear (MK136)

    Velleman
    In stock

    • Stereo audio amplifier boosts sound 50 times. Great for the-hearing impaired (e.g. when watching TV), as a ...

    View full details
    $12.90 - $12.90
    $12.90
    $12.90 - $12.90
    $12.90
  • Sale Sale
    $9.80
    $9.80 - $9.80
    $9.80
    $7.88
    $7.88 - $7.88
    $7.88

    Water Alarm Kit (MK108)

    Velleman
    In stock

    • A simple DIY kit for building a water detection alarm.

    $9.80
    $9.80 - $9.80
    $9.80
    $7.88
    $7.88 - $7.88
    $7.88
    Sale Sale