CD Tugas Akhir
Rancang Bangun Kipas Angin Otomatis Berbasis Mikrokontroler Menggunakan Sensor Dht 11
ABSTRACT
The temperature of the human body can easily change according to the surrounding temperature. Indonesia's tropical climate and global warming are also other factors that make the weather unpredictable. To overcome this problem, a tool is needed to help stabilize the temperature in the human body. One of these auxiliary tools is a fan, but the fans that are widely used today are still manual in which to turn it on and off is still manually where we have to approach the fan first to be able to control it. Based on this problem, a tool is made that can control the fan automatically. The fan is made automatically by using a temperature sensor (DHT11) and controlled using Arduino Uno. The DHT11 temperature sensor functions to detect the temperature in the room, while the Arduino Uno functions as a tool to control it. The purpose of making this automatic fan is to help humans turn on and turn off the fan. The test results obtained are if the temperature sensor detects the room temperature exceeds 30C then the fan will automatically turn on and if the temperature sensor detects the room temperature is less than 29°C, the fan will automatically turn off by itself.
Keywords: Dht11 sensor, Arduino Uno, fan
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