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Replace DHT11 sensor with DHT22

This commit is contained in:
coolneng 2023-04-20 13:26:41 +02:00
parent 8a61260bc0
commit 7bdf50a34f
Signed by: coolneng
GPG Key ID: 9893DA236405AF57
2 changed files with 3 additions and 3 deletions
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4
README.org
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* Homeostasis * Homeostasis
Temperature, air humidity and soil humidity sensor that communicates via MQTT. The project is implemented using a Wemos D1 mini board with the following addons: Temperature, air humidity and soil humidity sensor that communicates via MQTT. The project is implemented using a Wemos D1 mini board with the following components:
- DHT11 temperature and humidity sensor - DHT22 temperature and humidity sensor
- FC-28 soil hygrometer sensor - FC-28 soil hygrometer sensor
- Battery shield - Battery shield
- 3.7V 1000mAh Lithium battery - 3.7V 1000mAh Lithium battery

2
src/main.cpp
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#include <Arduino.h> #include <Arduino.h>
#include <DHT.h> #include <DHT.h>
#define DHTTYPE DHT11 #define DHTTYPE DHT22
#define DHTPIN 4 #define DHTPIN 4
DHT dht(DHTPIN, DHTTYPE); DHT dht(DHTPIN, DHTTYPE);