Rancang Bangun Dan Analisis Kinerja Sistem Kendali AC Berbasis IoT Monitoring Berbasis Web

Abstract

The use of the Internet of Things (IoT) enables more efficient control of electronic devices over a network. This study developed an IoT-based air conditioning control system for the server room at PT Patlite Indonesia using an ESP32, a BME280 sensor, and an infrared transmitter. The system provides a web interface for both manual and automatic control, real-time temperature and humidity monitoring, and centralized data logging. Testing was conducted through quantitative experiments covering response time, infrared communication reliability, sensor accuracy, and user acceptance testing. The results show that the system is capable of controlling the air conditioner via a local network with stable performance, while also improving the ease of managing server room conditions.