These are some great DIY projects that you can do for cheap.

These are the projects I recommend building instead of just buying something off the shelf.

This project demonstrates how to interface a DHT11 temperature and humidity sensor with an ESP8266. The code reads the temperature and humidity from the sensor and displays the data on the Serial ...

The DHT11, 21, 22, 33 and 44 are relative inexpensive sensors for measuring temperature and humidity. This library can be used for reading both values from these DHT sensors. The DHT11 only returns ...

This resource is suitable for weather topics for primary school learners. Have you ever felt hot and sweaty even when you haven't done any exercise? That might be because of humidity. But what is ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Thom Dunn Thom Dunn is a writer focusing on home heating and cooling. He once ...

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Abstract: In this study, the degradation of copper wire under different temperatures and humidity levels is investigated. High temperature and high humidity accelerated stress tests with a cumulative ...

These relative humidity maps show the 9 am and 3 pm average annual and average monthly relative humidity distribution across Australia. These maps show the average annual and average monthly 9 am and ...

Abstract: This paper presents designing and implementing an Automatic room temperature control system using the Arduino and DHT11 sensor. The fan speed control system has also been proposed. Here, the ...