๐ŸŒฟ Greenhouse Part 2: Measuring Temperature & Light Intensity

Hi lovely people! ๐Ÿ‘‹ In the last article we talked about the soil moisture sensor. In this article, we will take a look at how to measure temperature using DS18b20 and measure light intensity using a photocell. Step 1: Wiring up the Circuit We will be using: Arduino UNO Breadboard DS18B20 Temperature Sensor Photocell (any …

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