Este é o programa de leitura de tempertura (do sensor DHT22). #define DHTPIN 2 //pino do Arduino que está conectado ao pino de dados do sensor #define DHTTYPE DHT22 //estabelece que o sensor utilizado ...

This project showcases an IoT Weather Station built using the Arduino Uno R4 Wi-Fi, designed to monitor and report various environmental parameters. Utilizing multiple sensors—including the DHT22 for ...

This project is a test of using the Arduino Uno R4 WiFi to serve DHT22 sensor data over a simple website based on some modern web tools like TypeScript and Parcel.js. The firmware will read out the ...

Abstract: Temperature is one of the most monitored items in many industrial and commercial applications. Internet of Things (IoT) temperature sensors are commonly small, low power, and able to measure ...