How-to

Do I Need to Use a Fan With My Raspberry Pi?

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Whether a Raspberry Pi needs a fan depends on how you intend to use it and the specific model of Raspberry Pi you have. Here are some factors to consider: If you decide to use a fan, you can either purchase a case that includes a fan or attach a fan to the case yourself. […]

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DHT22 on the Raspberry Pi

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DHT22 is a digital temperature and humidity sensor that can be used with the Raspberry Pi. It’s a low-cost, easy-to-use sensor that provides accurate readings of temperature and humidity levels. In this article, we will discuss what DHT22 is and how to utilize it on the Raspberry Pi. What is DHT22? DHT22 is a sensor

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