This article examines data logging of temperature using the TMP36 temperature sensor and a simple light-emitting diode (LED) for light.

本文将研究如何使用TMP36温度传感器记录温度数据，如何用一个简单的发光二极管(LED)进行发光。

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The structure of dual lamp-house and dual received diode can overcome the disturbance when the sensor is stained with sludge.

在结构上采用双光源、双接收管这样可以克服传感器沾有泥膜的影响。

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ZnO can be used to fabricate transparency electrode, piezoresistor, cell battery window, surface acoustic wave device, gas sensor and light-emitting diode etc.

它可以被用来制作透明电极、压敏电阻、太阳能电池窗口、表面声波器件、气体传感器、发光二极管等。

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His device will reportedly stream damp air containing microscopic water particles through a tube, while a laser diode beams light through the vessel onto a sensor located on the opposite side.

ENGADGET: Inventor patents laser microphone