Detail Laporan TA : RAZA BAGUS ADI MARTIO

RAZA BAGUS ADI MARTIO (2019) SISTEM KONTROL SUHU AIR CONDITIONER (AC) MOBIL MENGGUNAKAN SENSOR DS18B20 BERBASIS ARDUINO UNO Tugas Akhir, Teknik Pendingin & Tata Udara
Politeknik Negeri Indramayu.

Text LAPORAN BAB 1 ( Download )

Air conditioning (AC) is not something that is foreign at this time. The function of the CarAir Conditioner (AC) is to condition the air in the room so that the air conditions are as desired, if the air in the cabin feels cool then when driving will feel comfortable. In conditioning the Car Air Conditioner (AC), there is a temperature control system that functions to maintain thetemperature inside the cabin so that it remains comfortable while driving. This control systemuses Arduino Uno as the main controller and brain of this system. The temperature sensor usedis the DS18B20 temperature sensor because the DS18B20 sensor is waterproof and has a longcable so that it can reach the point you want to detect the temperature. Testing is done by looking at the temperature, time, and how many times the compressor turns on and off when using the control that has been set at the sett point of 6°C and the sett dift of 2°. The results ofthe tests obtained are that when using the control there is a stable temperature and the compressor runs normally according to the temperature setting that has been set, while the temperature without using the control experiences a very heavy temperature drop which makesthe cabin temperature very cold and makes the pipes become cold. very frosty. Keywords : Temperature control system, Arduino Uno, DS18B20 temperature sensor.