Keyestudio ESP32 - 7. Code Explanation; Project 24: Weather Station; 1. Description; 2. Wiring Diagram

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ESP32 Starter Kit

7. Code Explanation

1. In this code block, the marked number can be ﬁlled in the blank so that multiple temperature and humidity

sensors can be connected. After setting the pin and mode, the value can be read. In this project, we set the mode

to DHT11.

2. Read the temperature and humidity code block.

9.2.27 Project 24: Weather Station

1. Description

This weather station records the ambient temperature and humidity value via Arduino board and a temperature and

humidity sensor.

Moreover, it empowers to adjust temperature and humidity values according to environmental parameters as a way to

achieve comfortable environmental conditions.

300 Chapter 9. Scratch Tutorial