App & Software

App & Software Development

App (Blynk)

The software component of the humidifier system is designed to enable real-time monitoring and remote control through a mobile application. The Arduino Uno R4 Wi-Fi is programmed to establish a stable Wi-Fi connection, allowing seamless communication between the hardware and the mobile app. The app, which can be installed on a smartphone, provides users with an intuitive interface to monitor environmental conditions and control the humidifier remotely.

The DHT22 temperature and humidity sensor continuously collects real-time data, which is processed by the Arduino and transmitted to an IoT platform such as ThingSpeak. This platform enables cloud-based data storage and visualization, allowing users to track humidity trends over time. The app retrieves this data and displays it in a graphical format, providing a user-friendly way to analyze environmental variations.

Additionally, the mobile application allows users to set a predefined humidity threshold. Based on this threshold, the system autonomously activates or deactivates the humidifier, optimizing indoor air quality without requiring manual intervention. The app also includes real-time notifications, alerting users when humidity levels deviate significantly from the set range or when the water level is low.

By integrating Wi-Fi connectivity, cloud-based data management, and automated control, the software enhances the overall efficiency and usability of the humidifier system, making it a smart and responsive solution for maintaining optimal indoor humidity levels.