《DIY聲光動作秀:用Arduino和Raspberry Pi打造有趣的聲光動態專題》STEREO VU-METER 2 x 10 LEDS
Last Updated: Friday, 07 June 2024 16:38
ARDUINO® TINKERKIT LDR SENSOR |
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ARD-T000090 ARDUINO® TINKERKIT LDR SENSOR LDR (or Light Dependant Resistor, or photoresistor) is a variable resistor. Light falling on the sensor decreases its resistance. |
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