Lampiran A - 1
LISTING PROGRAM
/******************************************************************* SENSOR LM35
*******************************************************************/ #define LM35_sensor1_pin A2
unsigned char getLM35_sensor1() {
float getData = analogRead(LM35_sensor1_pin); float mv = ( getData/1024.0)*5000;
float temp = mv/10; return temp;
}
/******************************************************************** SENSOR LDR
*******************************************************************/ //LDR 1
#define ldr1_pin 8
#define ldr1_Init pinMode(ldr1_pin, INPUT_PULLUP); #define ldr1_getWhite digitalRead(ldr1_pin) == 0
#define ldr1_getBlack digitalRead(ldr1_pin) == 1
/******************************************************************* LAMPU
*******************************************************************/ //LAMPU 1
#define lampu1_pin 2
#define lampu1_Init pinMode(lampu1_pin, OUTPUT); digital-Write(lampu1_pin, HIGH);
#define lampu1_on digitalWrite(lampu1_pin, LOW); #define lampu1_off digitalWrite(lampu1_pin, HIGH);
/******************************************************************** KIPAS
*******************************************************************/ //KIPAS 1
#define kipas1_pin 4
#define kipas1_Init pinMode(kipas1_pin, OUTPUT); digital-Write(kipas1_pin, HIGH);
#define kipas1_on digitalWrite(kipas1_pin, LOW); #define kipas1_off digitalWrite(kipas1_pin, HIGH);
Lampiran A - 2
/*******************************************************************/ LCD dengan i2c
/*******************************************************************/ //LIBRARY
#include <Wire.h>
#include <LiquidCrystal_I2C.h>
LiquidCrystal_I2C lcd(0x3F,16,2); //alamat LCD
#define i2c_LCD_init lcd.init(); lcd.backlight(); //init LCD
//Display
#define display_suhuRuang1 lcd.setCursor(0,0); lcd.print(F("Ruang 1 (c) =")); lcd.setCursor(14,0); lcd.print(getLM35_sensor1()); delay(100);
#define display_suhuRuang2 lcd.setCursor(0,1); lcd.print(F("Ruang 2 (c) =")); lcd.setCursor(14,1); lcd.print(getLM35_sensor2()); delay(100);
void setup() {
//init lampu lampu1_Init
//init kipas kipas1_Init
//init sensor ldr1_Init
//init lcd i2c_LCD_init }
void loop() {
//cek kondisi sensor LDR dan esekusi if (ldr1_getBlack)
{
lampu1_on delay(1000); }
if(ldr1_getWhite) {
lampu1_off delay(1000); }
//cek sensor suhu dan esekusi if (getLM35_sensor1() > 31) {
Lampiran A - 3
kipas1_on delay(100); }
if (getLM35_sensor1() < 29) {
kipas1_off delay(100); }
Lampiran A - 4
CURRICULUM VITAE
Nama Agama Alamat Tempat/TTL HP
: : : : : :
Yulni Witriza Islam
JL. Setiabudi Gg.Mahoni No.11 Pekanbaru/ 11 Juli 1992
0852 7802 7327 Ywtriza@yahoo.com
Pendidikan Sekolah Tahun
D3 Politeknik Caltex Riau 2010-2013
SMA SMAN 5 Pekanbaru 2007-2010
SMP SMPN 8 Pekanbaru 2004-2007
SD SDN 004 Pekanbaru 1998-2004
Seminar Tempat Tahun
SENARAI Universitas Sumatera Utara 2014