LATAR BELAKANG
TUJUAN
Memberikan pemberitahuan tentang jadwal praktik bengkel secara lebih praktis
MANFAAT
ALAT DAN BAHAN
WIRING
FLOWCHART
CODING
#include <RTClib.h>
#include <Wire.h>
#include <LiquidCrystal_I2C.h>
RTC_DS3231 rtc;
LiquidCrystal_I2C lcd(0x27,16,2);
int relay = 0; //mengikuti data sheet GPIO board
void setup()
{
pinMode(relay,OUTPUT);
Wire.begin(5, 4); //Setting wire (5 untuk SDA dan 4 untuk SCL)
Serial.begin(115200);
lcd.begin();
lcd.clear();
lcd.backlight();
rtc.begin();
rtc.adjust(DateTime(F(__DATE__),F(__TIME__))); //Setting Time Otomatis
rtc.adjust(DateTime(2023, 11, 23, 10, 50, 01)); // Setting time secara manual
}
void loop()
{
DateTime now = rtc.now(); //Menampilkan RTC pada variable now
/**
jam = now.hour();
menit = now.minute();
detik = now.second();
tanggal = now.day();
bulan = now.month();
tahun = now.year();
hari = daysOfTheWeek[now.dayOfTheWeek()];
**/
Serial.print("Tanggal : ");
Serial.print(now.day()); //Menampilkan Tanggal
Serial.print("/");
Serial.print(now.month()); //Menampilkan Bulan
Serial.print("/");
Serial.print(now.year()); //Menampilkan Tahun
Serial.print(" ");
Serial.print("Jam : ");
Serial.print(now.hour()); //Menampilkan Jam
Serial.print(":");
Serial.print(now.minute()); //Menampilkan Menit
Serial.print(":");
Serial.print(now.second()); //Menampilkan Detik
Serial.println();
Serial.println(now.dayOfTheWeek());
//=============================LCD========================
lcd.setCursor(0,0);
lcd.print("date:");
lcd.print(now.day()); //Menampilkan Tanggal
lcd.print("/");
lcd.print(now.month()); //Menampilkan Bulan
lcd.print("/");
lcd.print(now.year()); //Menampilkan Tahun
lcd.print(" ");
lcd.setCursor(0,1);
lcd.print("hour: ");
lcd.print(now.hour()); //Menampilkan Jam
lcd.print(":");
lcd.print(now.minute()); //Menampilkan Menit
lcd.print(":");
lcd.print(now.second()); //Menampilkan Detik
lcd.print(" ");
delay(1000);
//HARI SENIN
if (now.dayOfTheWeek() == 1) {
//WAKTU BRIEFING
if (now.hour() == 7 && now.minute() == 00 && now.second() == 05) {
digitalWrite(relay,HIGH);
}
if (now.hour() == 7 && now.minute() == 00 && now.second() == 10) {
digitalWrite(relay,LOW);
}
//WAKTU BREAK
if (now.hour() == 9 && now.minute() == 30 && now.second() == 05) {
digitalWrite(relay,HIGH);
}
if (now.hour() == 9 && now.minute() == 30 && now.second() == 10) {
digitalWrite(relay,LOW);
}
//WAKTU MASUK BREAK
if (now.hour() == 9 && now.minute() == 45 && now.second() == 05) {
digitalWrite(relay,HIGH);
}
if (now.hour() == 9 && now.minute() == 45 && now.second() == 10) {
digitalWrite(relay,LOW);
}
//WAKTU LUNCH
if (now.hour() == 12 && now.minute() == 00 && now.second() == 05) {
digitalWrite(relay,HIGH);
}
if (now.hour() == 12 && now.minute() == 00 && now.second() == 10) {
digitalWrite(relay,LOW);
}
//WAKTU MASUK LUNCH
if (now.hour() == 13 && now.minute() == 00 && now.second() == 05) {
digitalWrite(relay,HIGH);
}
if (now.hour() == 13 && now.minute() == 00 && now.second() == 10) {
digitalWrite(relay,LOW);
}
//WAKTU CLEANING
if (now.hour() == 15 && now.minute() == 30 && now.second() == 05) {
digitalWrite(relay,HIGH);
}
if (now.hour() == 15 && now.minute() == 30 && now.second() == 10) {
digitalWrite(relay,LOW);
}
//WAKTU PULANG
if (now.hour() == 16 && now.minute() == 00 && now.second() == 05) {
digitalWrite(relay,HIGH);
}
if (now.hour() == 16 && now.minute() == 00 && now.second() == 10) {
digitalWrite(relay,LOW);
}
}
//HARI SELASA DAN KAMIS
if (now.dayOfTheWeek() == 2 || 4) {
//WAKTU BRIEFING
if (now.hour() == 7 && now.minute() == 00 && now.second() == 05) {
digitalWrite(relay,HIGH);
}
if (now.hour() == 7 && now.minute() == 00 && now.second() == 10) {
digitalWrite(relay,LOW);
}
//WAKTU BREAK
if (now.hour() == 9 && now.minute() == 30 && now.second() == 05) {
digitalWrite(relay,HIGH);
}
if (now.hour() == 9 && now.minute() == 30 && now.second() == 10) {
digitalWrite(relay,LOW);
}
//WAKTU MASUK BREAK
if (now.hour() == 9 && now.minute() == 45 && now.second() == 05) {
digitalWrite(relay,HIGH);
}
if (now.hour() == 9 && now.minute() == 45 && now.second() == 10) {
digitalWrite(relay,LOW);
}
//WAKTU LUNCH
if (now.hour() == 12 && now.minute() == 00 && now.second() == 05) {
digitalWrite(relay,HIGH);
}
if (now.hour() == 12 && now.minute() == 00 && now.second() == 10) {
digitalWrite(relay,LOW);
}
//WAKTU MASUK LUNCH
if (now.hour() == 13 && now.minute() == 00 && now.second() == 05) {
digitalWrite(relay,HIGH);
}
if (now.hour() == 13 && now.minute() == 00 && now.second() == 10) {
digitalWrite(relay,LOW);
}
//WAKTU CLEANING
if (now.hour() == 14 && now.minute() == 00 && now.second() == 05) {
digitalWrite(relay,HIGH);
}
if (now.hour() == 14 && now.minute() == 00 && now.second() == 10) {
digitalWrite(relay,LOW);
}
//WAKTU PULANG
if (now.hour() == 14 && now.minute() == 30 && now.second() == 05) {
digitalWrite(relay,HIGH);
}
if (now.hour() == 14 && now.minute() == 30 && now.second() == 10) {
digitalWrite(relay,LOW);
}
}
//HARI RABU
if (now.dayOfTheWeek() == 3) {
//WAKTU BRIEFING
if (now.hour() == 7 && now.minute() == 00 && now.second() == 05) {
digitalWrite(relay,HIGH);
}
if (now.hour() == 7 && now.minute() == 00 && now.second() == 10) {
digitalWrite(relay,LOW);
}
//WAKTU BREAK
if (now.hour() == 9 && now.minute() == 00 && now.second() == 05) {
digitalWrite(relay,HIGH);
}
if (now.hour() == 9 && now.minute() == 00 && now.second() == 10) {
digitalWrite(relay,LOW);
}
//WAKTU MASUK BREAK
if (now.hour() == 9 && now.minute() == 45 && now.second() == 05) {
digitalWrite(relay,HIGH);
}
if (now.hour() == 9 && now.minute() == 45 && now.second() == 10) {
digitalWrite(relay,LOW);
}
//WAKTU LUNCH
if (now.hour() == 12 && now.minute() == 00 && now.second() == 05) {
digitalWrite(relay,HIGH);
}
if (now.hour() == 12 && now.minute() == 00 && now.second() == 10) {
digitalWrite(relay,LOW);
}
//WAKTU MASUK LUNCH
if (now.hour() == 13 && now.minute() == 00 && now.second() == 05) {
digitalWrite(relay,HIGH);
}
if (now.hour() == 13 && now.minute() == 00 && now.second() == 10) {
digitalWrite(relay,LOW);
}
//WAKTU CLEANING
if (now.hour() == 14 && now.minute() == 30 && now.second() == 05) {
digitalWrite(relay,HIGH);
}
if (now.hour() == 14 && now.minute() == 30 && now.second() == 10) {
digitalWrite(relay,LOW);
}
//WAKTU PULANG
if (now.hour() == 15 && now.minute() == 00 && now.second() == 05) {
digitalWrite(relay,HIGH);
}
if (now.hour() == 15 && now.minute() == 00 && now.second() == 10) {
digitalWrite(relay,LOW);
}
}
//HARI JUM'AT
if (now.dayOfTheWeek() == 5) {
//WAKTU BRIEFING
if (now.hour() == 7 && now.minute() == 00 && now.second() == 05) {
digitalWrite(relay,HIGH);
}
if (now.hour() == 7 && now.minute() == 00 && now.second() == 10) {
digitalWrite(relay,LOW);
}
//WAKTU BREAK
if (now.hour() == 9 && now.minute() == 30 && now.second() == 05) {
digitalWrite(relay,HIGH);
}
if (now.hour() == 9 && now.minute() == 30 && now.second() == 10) {
digitalWrite(relay,LOW);
}
//WAKTU MASUK BREAK
if (now.hour() == 9 && now.minute() == 45 && now.second() == 05) {
digitalWrite(relay,HIGH);
}
if (now.hour() == 9 && now.minute() == 45 && now.second() == 10) {
digitalWrite(relay,LOW);
}
//WAKTU LUNCH
if (now.hour() == 11 && now.minute() == 15 && now.second() == 05) {
digitalWrite(relay,HIGH);
}
if (now.hour() == 11 && now.minute() == 15 && now.second() == 10) {
digitalWrite(relay,LOW);
}
//WAKTU MASUK LUNCH
if (now.hour() == 13 && now.minute() == 00 && now.second() == 05) {
digitalWrite(relay,HIGH);
}
if (now.hour() == 13 && now.minute() == 00 && now.second() == 10) {
digitalWrite(relay,LOW);
}
//WAKTU CLEANING
if (now.hour() == 15 && now.minute() == 30 && now.second() == 05) {
digitalWrite(relay,HIGH);
}
if (now.hour() == 15 && now.minute() == 30 && now.second() == 10) {
digitalWrite(relay,LOW);
}
//WAKTU PULANG
if (now.hour() == 16 && now.minute() == 00 && now.second() == 05) {
digitalWrite(relay,HIGH);
}
if (now.hour() == 16 && now.minute() == 00 && now.second() == 10) {
digitalWrite(relay,LOW);
}
}
}
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