Numerous studies have shown that the indoor temperature and relative humidity at workplace significantly impacts workers’ comfort and productivity. The first step towards optimizing these two ambient ...

Temperature and humidity measurements are a nice addition to many hobby projects. But [Rajendra Bhatt] makes the point that many of these sensors have a price tag that is well above what most ...

This Arduino library is designed for the DHT11 temperature and humidity sensor. It simplifies the process of reading temperature and humidity data, making it easy to integrate the DHT11 sensor into ...

ESP32 reads temperature and humidity from a DHT11 sensor and sends the data directly to InfluxDB Cloud. The web app (Flask) retrieves and visualizes this data using an embedded Grafana dashboard. .

Abstract: The emergence of smart storage systems for onions in modern agriculture presents farmers with both challenges and opportunities. These systems, equipped with sensors and control mechanisms, ...

Abstract: Prolonged moisture exposure due to incontinence in infants and elderly individuals often leads to discomfort, skin irritation, and serious health issues such as diaper dermatitis and urinary ...

The hardware setup shown below includes the Arduino Uno R4, a DHT11 sensor, and the built-in Wi-Fi for email alerts. The DHT11 is connected with VCC to 5V, GND to ground, and the data pin to Digital ...