KELVIN® Electronics Trainers
  • KELVIN® Basic 3™ Sensor - Thermistor

    Use this sensor instead of the built-in sensors on the BASIC 3 motherboard to build a "Smart House," explore controls etc. Reaches up to 3 ft. away from the BASIC 3 motherboard.

    $12.95
    Add to Cart
  • KELVIN® Basic 3™ Sensor - On/Off

    Use this sensor instead of the built-in sensors on the BASIC 3 motherboard to build a "Smart House," explore controls etc. Reaches up to 3 ft. away from the BASIC 3 motherboard.

    $12.95
    Add to Cart
  • KELVIN® Basic 3™ Sensor - Microphone

    Use this sensor instead of the built-in sensors on the BASIC 3 motherboard to build a "Smart House," explore controls etc. Reaches up to 3 ft. away from the BASIC 3 motherboard.

    $12.95
    Add to Cart
  • KELVIN® Basic 3™ Sensor - Micro Lever

    Use this sensor instead of the built-in sensors on the BASIC 3 motherboard to build a "Smart House," explore controls etc. Reaches up to 3 ft. away from the BASIC 3 motherboard.

    $12.95
    Add to Cart
  • KELVIN® Basic 3™ Sensor - Magnetic

    Use this sensor instead of the built-in sensors on the BASIC 3 motherboard to build a "Smart House," explore controls etc. Reaches up to 3 ft. away from the BASIC 3 motherboard.

    $12.95
    Add to Cart
  • KELVIN® Basic 3™ Sensor - Liquid

    Use this sensor instead of the built-in sensors on the BASIC 3 motherboard to build a "Smart House," explore controls etc. Reaches up to 3 ft. away from the BASIC 3 motherboard.

    $12.95
    Add to Cart
  • KELVIN® Basic 3™ Sensor - LDR

    Use this sensor instead of the built-in sensors on the BASIC 3 motherboard to build a "Smart House," explore controls, etc. Reaches up to 3 ft. away from the BASIC 3 motherboard.

    $12.95
    Add to Cart
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