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光敏電阻模組。KY-018。

光敏電阻模組。KY-018。 - Main image
$0.28 $0.41 In stock

Category: 感測器

光敏電阻模組。Keyes 品牌 KY-018。此模組可讓您輕鬆從微控制器應用程式中感測光線強度。只需將 GND 和 VCC 連接到模組,電壓便會根據 ... 而變化。

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Customer Reviews (4.8 / 5 · 5 reviews)

Hannah ★★★★★

Plugged this into my breadboard and it immediately responded to my hand shadow. The analog readings are smooth, perfect for a simple night-light project I'm building.

Lily ★★★★★

Got my Arduino project detecting dawn and dusk in no time just by hooking up GND and VCC, and the analog signal is surprisingly steady even in dim room light.

Penelope ★★★★★

Took me about two minutes to wire the GND and VCC pins to my Arduino, and the analog output shifts smoothly as I move my hand over the sensor. It's dead simple to read light levels from the microcontroller without any extra components. Exactly what I needed for a basic ambient light project.