Automation control system for light, temperature and humidity of the room is designed to maximize the efficient use of electric energy. In the automation control system, the lights and the fan will automatically turn on or off to adjust to the SNI standard on light intensity, temperature and humidity are recommended. The control system for automation is also equipped with visualization through mobile phones, where the phone can be accessed data - data about information of light, temperature and humidity were ever entered in realtime, both in terms of monitoring and data recap.
In designing control systems for automation of light, temperature and humidity using hardware LDR for light sensor, DHT11 for temperature and humidity sensors, and arduino UNO as a microcontroller. The software using Adobe Dreamweaver, phpMyAdmin, Mcrosoft Visual Studio as a driver, and Phonegap