PURWARUPA PERINGATAN DINI KEBAKARAN PADA RUANGAN MENGGUNAKAN SENSOR SUHU DAN SENSOR ASAP; PROTOTYPE OF INDOOR FIRE EARLY WARNING USING TEMPERATURE SENSOR AND SMOKE SENSOR

HERJANTI, EVA ANINDRA, Panggih Basuki

2016 | Skripsi | FMIPA

This research aims to create an early warning system and implementing it on burned sample to determine how quick that the sensor can response, which includes response to the temperature and the presence of smoke. The samples that used were paper, candles, cable, and cigarettes that burned. This system is capable of displaying readings of temperature sensor and smoke sensor using LCD 16x2. The results showed that the prototype can work well, and the response to the four sample were variated. LM35 temperature sensor is very sensitive to heat, with the limit the maximum temperature used is 110 ° C. Smoke Sensor AF30 has a maximum voltage of 1.10 volts.An alarm will sound when it reaches the specified temperatur grooming smoke when the temperature is over 45?C and when the smoke above 1,10 V.

Kata Kunci : N