littleBits - Input Bits: Light Sensor

$24.95


Available on orders $80 to $1000
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Available on orders $80 to $1000
Learn more



Use this Bit to control your circuits with light.

Availability: Out of Stock Usually Dispatched In: 3 - 7 Business Days Product Code: LB-650-0111 ISBN: 859477003706 Publisher: littleBits Categories: Design TechnologiesSTEM & STEAMScienceCircuitry
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Part of the series littleBits Input Bits.

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Use this Bit to control your circuits with light. The amount of light shining on the sensor will change how your circuit behaves. It's a great way to activate your circuit without hands, and is perfect for alarms!


How It Works

The light sensor measures how much light is shining on it. It has 2 modes. In LIGHT mode, as the light shining on the sensor gets brighter, more signal passes through it (making lights brighter or motors turn faster). In DARK mode, the signal increases as it gets darker.

Use a purple littleBits screwdriver to turn the dial and adjust how much light it takes to change the signal. Clockwise increases sensitivity, counterclockwise decreases it. Use a bargraph to see how it's working!

SKU LB-650-0111
ISBN 859477003706
Publisher littleBits
Product Type Technology, Maths & Science Equipment,
Year Level Year 3, Year 4, Year 5, Year 6, Year 7, Year 8,

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