BAB V KESIMPULAN DAN SARAN
5.2 Saran
Adapun saran-saran yang dapat dipertimbangkan dari hasil penelitian ini agar penelitian ini dapat dikembangkan lebih lanjut yaitu:
1. Karena dalam penelitian ini penulis hanya menggunakan sensor gas saja, diharapkan penelitian selanjutnya dapat menggunakan sensor-sensor lainnya untuk mengukur kandungan lain pada tapai.
2. Diharapkan penelitian selanjutnya menggunakan perangkat monitoring jarak jauh selain modul Bluetooth, seperti melalui SMS.
DAFTAR PUSTAKA
Mustafa, A.F. 2014. Sistem Pendeteksi Kadar Alkohol Berbasis Mikrokontroler Pada Minuman Beralkohol Dengan Tampilan LCD. Jounrnal Of Fibusi Vol.
2, Pages 1-9.
M.Gibb,Alicia. New Media Art, Design, And The Arduino Microcontrollerr: A Malleable Tool .2010.
Oktodiranto, Yasi. 2013. Design and Implementation of Alcohol Detection System on the Car Based Arduino Uno. Journal e-Proceeding of Engineering : Vol.4, Issue 1, Pages 234-238.
Budiastara, I Nyoman. 2009. Rancang Bangun Alat Ukur Kadar Alkohol Pada Minuman Berbasis Mikrokontroler AT89S51. Pages 31-37.
Adnyana, Pande. 2015. Rancangan Bangun Alat Pendeteksi Kadar Alkohol Pada Minuman Beralkohol Menggunakan Sensor MQ-3 Berbasis ATmega328. E-Journal SPEKTRUM Vol.2 , Pages 111-116.
Gozali, Imam. Perencanaan Dan Pembuatan Alat Pendeteksi Kadar Alkohol Pada Buah Secara Elektronik.2006.
Samuri, Ahmad. 2017. Kadar Alkohol Pada Tape Singkong (Manihot Utilissima) dengan penambahan Ekstrak Buah Nanas (Ananas Comosus).
Wardhana, Lingga. 2006. Belajar Sendiri Mikrokontroler AVR Seri ATmega8535, Yogyakarta: C.V Andi Offset.
Bruce, Gardner. 2007. Fuel Ethanol Subsidies and Farm Price Support. Journal of Agricultural & Food Industrial Organization, Vol. 5, Article 4.
Herlina, Cicik. 2014. Uji beda kadar alkohol pada tape beras, ketan hitam, dan singkong. Jurnal Teknika Vol. 6 No 1. Pages 531.
Satria, Vikri, dkk. 2013. Rancangan Bangun Alat Ukur Kadar Alkohol Pada Cairan Menggunakan Sensor MQ-3 Berbasis Mikrokontroler AT89S51.
Jurnal Fisikia Unand, Vol. 2, Pages 13-19.
Suantiti, Ni Made. 2015. Kadar Etanol Dalam Tape Sebagai HAsil Fermentasi Beras Ketan (Oryza sativa glutinosa) Dengan Saccaromyces cerevisiae.
Jurnal Virgin, Jilid 1, Nomor 1, Pages 16-19.
Berlian, Zainal. 2016. Uji Kadar Alkohol Pada Tapai Ketan Putih Dan Singkong Melalui Fermentasi Dengan Dosis Ragi Yang Berbeda. Jurnal Biota Vol. 2.
Pages 106.
Santoso, Hari. 2015. Panduan Praktis Arduino Untuk Pemula. Trenggalek.
Elangsakti.
LISTING PROGRAM
#include <LiquidCrystal_I2C.h>
#include <Wire.h>
#include <SoftwareSerial.h>
SoftwareSerial bluetooth(2,3); // RX, TX
LiquidCrystal_I2C lcd(0x3F,16,2); // set the LCD address to 0x27 for a 20 chars and 4 line display
char data_bluetooth;
#define pin_sensor A0
double nilai_alkohol;
int i,data_adc;
void setup() { lcd.backlight();
lcd.init(); // initialize the lcd bluetooth.begin(9600);
lcd.setCursor(0,0); lcd.print("-ALKOHOL METER-");
lcd.setCursor(0,1); lcd.print("--By:TEO ILKOM--");
delay(3000); lcd.clear();
}
void loop() {
data_adc=analogRead(pin_sensor);
delay(2000);
nilai_alkohol=data_adc;///20.0;
//nilai_alkohol=map(nilai_alkohol,40,2667,0,100);
if(nilai_alkohol<0) nilai_alkohol=0;
lcd.clear();
lcd.setCursor(0,0); lcd.print("-ALKOHOL METER-");
lcd.setCursor(0,1); lcd.print("--Kadar=");
lcd.print(nilai_alkohol,1); lcd.print("% ");
lcd.setCursor(14,1); lcd.print("--");
bluetooth.print("#,"); bluetooth.print(nilai_alkohol,1);
bluetooth.println(",@");
data_adc=0;
}
#Region Project Attributes
#ApplicationLabel: Alkohol Meter
#VersionCode: 1
#VersionName:
'SupportedOrientations possible values: unspecified, landscape or portrait.
#SupportedOrientations: portrait
#CanInstallToExternalStorage: False
#End Region
#Region Activity Attributes
#FullScreen: False
#IncludeTitle: False
#End Region
Sub Process_Globals
'These global variables will be declared once when the application starts.
'These variables can be accessed from all modules.
Dim Serial1 As Serial
Dim TextReader1 As TextReader Dim TextWriter1 As TextWriter Dim connected As Boolean Dim current As String Dim Timer1 As Timer Dim nilai_alkohol As String Dim status As String
Dim data_bluetooth As String End Sub
Sub Globals
'These global variables will be redeclared each time the activity is created.
'These variables can only be accessed from this module.
Dim kirim As String
Private btnCONNECT As Button Private btnDISCONNECT As Button Private lblSTATUS As Label
Private lblSENSOR As Label
Dim sf As StringFunctions Private btnBiodata As Button Private lblHASIL As Label Private btnSTART As Button End Sub
Sub Activity_Create(FirstTime As Boolean)
'Do not forget to load the layout file created with the visual designer. For example:
If TextReader1.ready Then 'check if there is any data waiting to be read
data_bluetooth = TextReader1.ReadLine
status = sf.SplitGetWord(data_bluetooth,Chr(44),2) ' PROSES PARSING DATA (MEMILAH DATA) Chr(44) = ,
nilai_alkohol = sf.SplitGetWord(data_bluetooth,Chr(44),3) ' PROSES PARSING DATA (MEMILAH DATA) Chr(44) = ,
lblSENSOR.Text=nilai_alkohol
If status=9 Then
If nilai_alkohol<=3 Then
lblHASIL.Text = "SAFE FOR CONSUME"
lblHASIL.Color = Colors.Green
else If nilai_alkohol>3 And nilai_alkohol<=7 Then lblHASIL.Text = "SAFE ENOUGH FOR CONSUME"
lblHASIL.Color = Colors.Yellow else if nilai_alkohol>7 Then
lblHASIL.Text = "NOT HEALTHY FOR CONSUME"
End Sub
Sub btnCONNECT_Click
If Serial1.IsEnabled = False Then
Msgbox("Bluetooth is Off.", "Warning...!!!") Else
Dim PairedDevices As Map
PairedDevices = Serial1.GetPairedDevices
res = InputList(l, "Choose Device...", -1) 'show list with paired devices If res <> DialogResponse.CANCEL Then
Serial1.Connect(PairedDevices.Get(l.Get(res))) 'convert the name to mac address
current = PairedDevices.Get(l.Get(res)) End If
End If End Sub
Sub Serial1_Connected (success As Boolean) If success Then
ToastMessageShow("Connection Succes...", False) TextReader1.Initialize(Serial1.InputStream)
TextWriter1.Initialize(Serial1.OutputStream) lblSTATUS.Text = "...Bluetooth Connected..."
connected = True
btnDISCONNECT.Enabled = True btnCONNECT.Enabled = False
Else
connected = False Timer1.Enabled = False
btnDISCONNECT.Enabled = False btnCONNECT.Enabled = True
lblSTATUS.Text = "Press Connect Buttonn..."
Msgbox(LastException.Message, "Error connecting.") End If
End Sub
Sub Activity_KeyPress (KeyCode As Int) As Boolean If KeyCode = KeyCodes.KEYCODE_BACK Then
If Msgbox2("Are you sure to exit?", "", "Yes", "", "No", Null) =
Sub Activity_Pause (UserClosed As Boolean)
End Sub
Sub btnBiodata_Click
StartActivity(BIODATA)
End Sub
Sub btnSTART_Click
If connected = True Then kirim = "S"
TextWriter1.Write(kirim) TextWriter1.Flush
ToastMessageShow("Analysys Starts...", True) lblHASIL.Text = "...Loading..."
lblHASIL.Color = Colors.White Timer1.Enabled = True
Else
Msgbox("Bluetooth is Off.", "Warning...!!!") End If
End Sub
No Nama Kegiatan Tahun 1 Seminar Nasional Industri Kreatif IT Fest 2017 2017
Bahasa Pemrograman : Java, C++, C#, HTML
DMBS : MySQL
Software : Android Studio, Office Application, Adobe Flash,
Umelet, Arc View GIS, Sharp Develop, Visual Studio.
PENGALAMAN ORGANISASI / KEPANITIAAN
No Organisasi Posisi Tahun
1 OSIS Anggota 2008 – 2010
2 OSIS Seksi Ketakwaan Terhadap Tuhan
Yang Maha Esa 2012 – 2014
Wakil Ketua Natal 2015
5
Pelayanan Mahasiswa Pantekosta (PELMAP)
USU
Sekretaris, Wakil Ketua 2016 – 2017, 2017 - 2018 PELATIHAN / SEMINAR
KEAHLIAN