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Linker light sensor for Arduino
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The light sensor, also known as the light dependent resistor (LDR). Typically, the resistance of the light sensor will decrease when the ambient light inte...
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The light sensor, also known as the light dependent resistor (LDR). Typically, the resistance of the light sensor will decrease when the ambient light intensity increases.
Specifications
Required Supply Voltage
3.3V-5V
Linker Kit Compatible
Sensor Outputs analog voltage
Sensor Outputs analog voltage
Jargon buster
Plain-language definitions for the technical terms used above.
- photocell
- A light-sensitive component whose electrical resistance changes with the amount of light falling on it. It matters when choosing or using light sensors, automatic lights, or brightness-detecting circuits because its response speed, resistance range, and sensitivity affect how reliably it detects light levels.
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