best arduino projects-arduino projects ideas-Hackster.io-Hackster-instructables.com-instructables

Arduino project best method to control arduino with bluetooth : using app inventor

best method to control arduino with bluetooth

In this tutorial I'll show you How to control Arduino with Bluetooth
using, My app developed with app inventor.

Parts Required

1x Arduino
1x Bluetooth Module ( HC-06)
1x Smartphone (any Android will work)
1x Led
3x resistors
1x Breadboard
Jumper Cables

Arduino Sketch

int ledblue=2;

int tx=1;

int rx=0;

char inSerial[15];

void setup(){

Serial.begin(9600);

pinMode(ledblue, OUTPUT);

pinMode(tx, OUTPUT);

pinMode(rx, INPUT);

allpinslow();

}

void loop(){

int i=0;

int m=0;

delay(500);

if (Serial.available() > 0) {

while (Serial.available() > 0) {

inSerial[i]=Serial.read();

i++;

}

inSerial[i]='\0';

Check_Protocol(inSerial);

}}

void allpinslow()

{

digitalWrite(ledblue, HIGH);

digitalWrite(ledblue, LOW);

}

void Check_Protocol(char inStr[]){

int i=0;

int m=0;

Serial.println(inStr);

if(!strcmp(inStr,"2off")){ //Led Off

allpinslow();

digitalWrite(ledblue, LOW);

Serial.println("Blue Off");

for(m=0;m<11;m++){

inStr[m]=0;}

i=0;}

if(!strcmp(inStr,"2on")){ //Led on

allpinslow();

digitalWrite(ledblue, HIGH);

Serial.println("Blue on");

for(m=0;m<11;m++){

inStr[m]=0;}

i=0;}

else{

for(m=0;m<11;m++){

inStr[m]=0;

}

i=0;

}}

Menyalakan Lampu dengan Android dan Arduino

Ditulis oleh agan Muhamad Andi Prasetyo

http://www.boarduino.web.id/2015/02/menyalakan-lampu-dengan-android-dan.html

بِسْــــــــــــــــمِ اﷲِالرَّحْمَنِ اارَّحِيم

Halo sobat boarduino, berjumpa lagi dengan saya. Pada hari ini saya menyempatkan diri untuk memberikan tutorial sederhana kepada kalian semua, setelah sekian lama saya tidak menulis di blog ini dikarenakan pada saat itu saya sedang menghadapi Ujian Akhir Semester.

Dan pada kesempatan kali ini, saya ingin memberikan turtorial untuk komunikasi serial antara bluetooth modul dengan arduino, untuk mengaktifkan output berupa empat buah LED. Tutorial ini adalah simulasi saja, pada penerapan yang sebenarnya, output tersebut bisa untuk mengaktifkan Relay modul dan mengendalikan peralatan rumah tangga dengan Android anda :D

Alat dan Bahan yang dibutuhkan :

1x Arduino UNO
1x Bluetooth modul HC-06 / HC -05
4x Resistor 330 Ohm
4x LED ( Warna Bebas )
1x Projectboard ( Breadboard )
Kabel jumper secukupnya
Smartphone Android
Aplikasi android Boarduino. Silahkan Download di Playstore DOWNLOAD

Langkah - Langkahnya :

1.) Susunlah rangkaian berikut ini pada breadboard.

Keterangan Konfigurasi Kabel :

Pin VCC pada Arduino dihubungkan ke Pin VCC pada HC-06 / HC-05
Pin GND pada Arduino dihubungkan ke Pin GND pada HC-06 / HC-05
Pin RXD pada Arduino dihubungkan ke Pin TX pada HC-06 / HC-05
Pin TXD pada Arduino dihubungkan ke Pin RX pada HC-06 / HC-05
Pin 2 pada Arduino dihubungkan ke Anoda LED 1
Pin 3 pada Arduino dihubungkan ke Anoda LED 2
Pin 4 pada Arduino dihubungkan ke Anoda LED 3
Pin 5 pada Arduino dihubungkan ke Anoda LED 4
Hubungkan semua katoda LED1 sampai LED4, lalu di jumper ke GND

Apabila ente ingin mengganti LED dengan Relay Modul 5Volt, maka susunlah seperti ini

2.) Setelah itu sambungkan Arduino pada Laptop/PC dengan menggunakan kabel serial.

3.) Download dan Install program Arduino IDE di Arduino.cc ( If Needed )
4.) Setelah terinstall, jalankan program Arduino-nya.
5.) Klik menu "Tools -> Board -> Arduino Uno"
6.) Klik menu "Tools -> Port -> ( Pilih Port arduino yang terdeteksi di komputer anda )
7.) Lalu masukan Sketch dibawah ini, dan terakhir klik upload.

Klik LIHAT DONG untuk melihat sketch

char val;
void setup() {
pinMode(2,OUTPUT);
pinMode(3,OUTPUT);
pinMode(4,OUTPUT);
pinMode(5,OUTPUT);
Serial.begin(9600);
}

void loop() {
if( Serial.available() >0 ) {
    val = Serial.read();
    Serial.println(val);
}
if( val == '1' ) {
    digitalWrite(2,HIGH); }
else if( val == '2' ) {
    digitalWrite(3,HIGH); }
else if( val == '3' ) {
    digitalWrite(4,HIGH); }
else if( val == '4' ) {
    digitalWrite(5,HIGH); }
else if( val == '5' ) {
    digitalWrite(2,HIGH);
    digitalWrite(3,HIGH);
    digitalWrite(4,HIGH);
    digitalWrite(5,HIGH);
}
else if( val == 'A' ) {
    digitalWrite(2,LOW); }
else if( val == 'B' ) {
    digitalWrite(3,LOW); }
else if( val == 'C' ) {
    digitalWrite(4,LOW); }
else if( val == 'D' ) {
    digitalWrite(5,LOW); }
else if( val == 'E' ) {
    digitalWrite(2,LOW);
    digitalWrite(3,LOW);
    digitalWrite(4,LOW);
    digitalWrite(5,LOW);
}
}

Lihat video dibawah ini untuk Simulasinya.

[UPDATE] Cara membuat aplikasi Android [Recontooth]

Karena banyaknya email dari agan-agan yang masuk ke inbox ane dan bertanya Bagaimana cara membuat aplikasi androidnya, maka dari itu ane update postingan ini dengan menambahkan video tutorial cara membuat aplikasi android untuk arduino, yang bernama Recontooth :)

Klik LIHAT GAN untuk melihat request tutorial dari agan-agan

Maaf sebelumnya gan, bukan maksud ane menggurui... karena ane juga sama masih belajar.
Ingat gan pesan ane, jangan sampai ente atau kalian "Mengemis Source Code".
Karena bila mengemis source code untuk kepentingan individu, tanpa ada rasa sedikitpun untuk mempelajari dan memahami dari source code tersebut, Apakah itu disebut "Belajar?"
jangan malu bertanya ya gan, lebih baik bertanya daripada sesat dijalan. Kenapa?
Karena kalau newbie yang ada kemauan untuk belajar, suatu saat akan menjadi master!

Langkah - Langkah membuat aplikasi Android :

Pertama, mari kita ke website App inventor 2 Online silahkan klik MIT App Inventor 2
Setelah itu, langsung saja di Simak dan Praktekan Video Tutorial dibawah ini gan :)
Kembangkan sendiri layout aplikasi buatan ente, sesuka ente.
Happy inventing gan, jangan lupa mainkan Logika dan Imajinasi ente ya...

وظائف décembre 13, 2017 Admin Bandung Indonesia

Allumer les lumières avec Android et Arduino

Menyalakan Lampu dengan Android dan Arduino

Ditulis oleh agan Muhamad Andi Prasetyo

http://www.boarduino.web.id/2015/02/menyalakan-lampu-dengan-android-dan.html

بِسْــــــــــــــــمِ اﷲِالرَّحْمَنِ اارَّحِيم

1x Arduino UNO
1x Bluetooth modul HC-06 / HC -05
4x Resistor 330 Ohm
4x LED ( Warna Bebas )
1x Projectboard ( Breadboard )
Kabel jumper secukupnya
Smartphone Android
Aplikasi android Boarduino. Silahkan Download di Playstore DOWNLOAD

Langkah - Langkahnya :

1.) Susunlah rangkaian berikut ini pada breadboard.

Keterangan Konfigurasi Kabel :

Pin VCC pada Arduino dihubungkan ke Pin VCC pada HC-06 / HC-05
Pin GND pada Arduino dihubungkan ke Pin GND pada HC-06 / HC-05
Pin RXD pada Arduino dihubungkan ke Pin TX pada HC-06 / HC-05
Pin TXD pada Arduino dihubungkan ke Pin RX pada HC-06 / HC-05
Pin 2 pada Arduino dihubungkan ke Anoda LED 1
Pin 3 pada Arduino dihubungkan ke Anoda LED 2
Pin 4 pada Arduino dihubungkan ke Anoda LED 3
Pin 5 pada Arduino dihubungkan ke Anoda LED 4
Hubungkan semua katoda LED1 sampai LED4, lalu di jumper ke GND

Apabila ente ingin mengganti LED dengan Relay Modul 5Volt, maka susunlah seperti ini

2.) Setelah itu sambungkan Arduino pada Laptop/PC dengan menggunakan kabel serial.

Klik LIHAT DONG untuk melihat sketch

Lihat video dibawah ini untuk Simulasinya.

[UPDATE] Cara membuat aplikasi Android [Recontooth]

Klik LIHAT GAN untuk melihat request tutorial dari agan-agan

Langkah - Langkah membuat aplikasi Android :

Pertama, mari kita ke website App inventor 2 Online silahkan klik MIT App Inventor 2
Setelah itu, langsung saja di Simak dan Praktekan Video Tutorial dibawah ini gan :)
Kembangkan sendiri layout aplikasi buatan ente, sesuka ente.
Happy inventing gan, jangan lupa mainkan Logika dan Imajinasi ente ya...

Connect a red wire from the 5V pin on the Arduino to the positive channel of the breadboard. Connect a black wire from the GND pin on the Arduino to the negative channel of the breadboard:
Buzzer = pin 7

On Ultrasonic Sensor:
Echo = pin 3
Trig = pin 2

LEDs:
RedLED = pin 4
YellowLED = pin 5
GreenLED = pin 6

The green wires connected to the LEDs should be connected in line to the positive side of the LED, while the negative side of the LED should be connected to the negative channel of the breadboard using a 220 ohm resistor.

Step 3: Assembly - Breadboard

Firstly, let's connect the 5V and GND pin on the Arduino to the breadboard. As I mentioned before, be sure that the wire attached to the 5V pin is connected to the positive channel of the breadboard, and the wire attached to the GND pin is connected to the negative channel of the breadboard.

Step 4: Assembly - Ultrasonic Sensor

Time to connect the HC-SRO4 ultrasonic sensor! A great tip is to place the ultrasonic sensor as far right to the breadboard as possible and make sure that it is facing out. Referring back to the setup picture, you should connect the GND pin on the ultrasonic sensor to the negative channel on the breadboard. Next connect the Trig pin on the sensor to pin 2 on the Arduino and connect the Echo pin on the sensor to pin 3 on the Arduino. Lastly, connect the VCC pin on the ultrasonic sensor to the positive channel on the breadboard. Refer to the picture above if anything gets confusing.

Step 5: Assembly - LEDs

The next step is to connect the LED's to the breadboard and Arduino. If you need to, I highly recommend that you refer back to the setup picture (Step 2), attaching the LEDs is pretty easy, there's a lot of repetition. Let's first attach the Green LED. So the way to do this, is to connect the anode (the longer leg) to pin 6 on the Arduino with a green wire, and to connect the cathode (the shorter leg) to the negative channel on the breadboard, using a 220 ohm resistor. Then repeat that step for the Yellow and then the Red LED, make sure to connect the anode (the longer leg) of the yellow LED to pin 5 on the Arduino and then connect the anode of the red LED to pin 6. Once you have done that, your setup should look similar to the picture above.

Resistors are not absolutely necessary, however they are highly recommended to be used.

Step 6: Assembly - Buzzer

The last part of the setup for this, is connecting the buzzer to the breadboard and the Arduino. This is one of the easiest parts of the whole setup. All that is required to do is to connect the longer leg of the buzzer to pin 7 of the Arduino using a green wire and then connect the shorter leg of the buzzer to the negative channel of the breadboard using a 220 ohm resistor.

It is HIGHLY recommended to use a resistor in connecting the shorter leg of the buzzer to the negative channel of the breadboard. This greatly reduces the volume of the buzzer and prevent it from dying to quickly.

SCHEMATICS

Step 2

Download

CODE



#define trigPin 2
#define echoPin 3
#define LEDlampRed 4
#define LEDlampYellow 5
#define LEDlampGreen 6 
#define soundbuzzer 7
int sound = 500;


void setup() {
  Serial.begin (9600);
  pinMode(trigPin, OUTPUT);
  pinMode(echoPin, INPUT);
  pinMode(LEDlampRed, OUTPUT);
  pinMode(LEDlampYellow, OUTPUT);
  pinMode(LEDlampGreen, OUTPUT);
  pinMode(soundbuzzer, OUTPUT);
}
void loop() {
  long durationindigit, distanceincm;
  digitalWrite(trigPin, LOW); 
  delayMicroseconds(2);
  digitalWrite(trigPin, HIGH);
  delayMicroseconds(10);
  digitalWrite(trigPin, LOW);
  durationindigit = pulseIn(echoPin, HIGH);
  distanceincm = (durationindigit/5) / 29.1;
 
  if (distanceincm < 50) {
      digitalWrite(LEDlampGreen, HIGH);
}
  else {
      digitalWrite(LEDlampGreen, LOW);
  }
  
  if (distance < 20) {
    digitalWrite(LEDlampYellow, HIGH);
}
  else {
    digitalWrite(LEDlampYellow,LOW);
  }
  if (distance < 5) {
    digitalWrite(LEDlampRed, HIGH);
    sound = 1000;
}
  else {
    digitalWrite(LEDlampRed,LOW);
  }
 
  if (distanceincm > 5 || distanceinsm <= 0){
    Serial.println("Outside the permissible range of distances");
    noTone(soundbuzzer);
  }
  else {
    Serial.print(distance);
    Serial.println(" cm");
    tone(buzzer, sound);
  }
  
  delay(300);
}

وظائف décembre 13, 2017 Admin Bandung Indonesia

Ultrasonic Security System 2018-2019

Connect a red wire from the 5V pin on the Arduino to the positive channel of the breadboard. Connect a black wire from the GND pin on the Arduino to the negative channel of the breadboard:
Buzzer = pin 7

On Ultrasonic Sensor:
Echo = pin 3
Trig = pin 2

LEDs:
RedLED = pin 4
YellowLED = pin 5
GreenLED = pin 6

The green wires connected to the LEDs should be connected in line to the positive side of the LED, while the negative side of the LED should be connected to the negative channel of the breadboard using a 220 ohm resistor.

Step 3: Assembly - Breadboard

Firstly, let's connect the 5V and GND pin on the Arduino to the breadboard. As I mentioned before, be sure that the wire attached to the 5V pin is connected to the positive channel of the breadboard, and the wire attached to the GND pin is connected to the negative channel of the breadboard.

Step 4: Assembly - Ultrasonic Sensor

Time to connect the HC-SRO4 ultrasonic sensor! A great tip is to place the ultrasonic sensor as far right to the breadboard as possible and make sure that it is facing out. Referring back to the setup picture, you should connect the GND pin on the ultrasonic sensor to the negative channel on the breadboard. Next connect the Trig pin on the sensor to pin 2 on the Arduino and connect the Echo pin on the sensor to pin 3 on the Arduino. Lastly, connect the VCC pin on the ultrasonic sensor to the positive channel on the breadboard. Refer to the picture above if anything gets confusing.

Step 5: Assembly - LEDs

The next step is to connect the LED's to the breadboard and Arduino. If you need to, I highly recommend that you refer back to the setup picture (Step 2), attaching the LEDs is pretty easy, there's a lot of repetition. Let's first attach the Green LED. So the way to do this, is to connect the anode (the longer leg) to pin 6 on the Arduino with a green wire, and to connect the cathode (the shorter leg) to the negative channel on the breadboard, using a 220 ohm resistor. Then repeat that step for the Yellow and then the Red LED, make sure to connect the anode (the longer leg) of the yellow LED to pin 5 on the Arduino and then connect the anode of the red LED to pin 6. Once you have done that, your setup should look similar to the picture above.

Resistors are not absolutely necessary, however they are highly recommended to be used.

Step 6: Assembly - Buzzer

The last part of the setup for this, is connecting the buzzer to the breadboard and the Arduino. This is one of the easiest parts of the whole setup. All that is required to do is to connect the longer leg of the buzzer to pin 7 of the Arduino using a green wire and then connect the shorter leg of the buzzer to the negative channel of the breadboard using a 220 ohm resistor.

It is HIGHLY recommended to use a resistor in connecting the shorter leg of the buzzer to the negative channel of the breadboard. This greatly reduces the volume of the buzzer and prevent it from dying to quickly.

SCHEMATICS

Step 2

Download

CODE



#define trigPin 2
#define echoPin 3
#define LEDlampRed 4
#define LEDlampYellow 5
#define LEDlampGreen 6 
#define soundbuzzer 7
int sound = 500;


void setup() {
  Serial.begin (9600);
  pinMode(trigPin, OUTPUT);
  pinMode(echoPin, INPUT);
  pinMode(LEDlampRed, OUTPUT);
  pinMode(LEDlampYellow, OUTPUT);
  pinMode(LEDlampGreen, OUTPUT);
  pinMode(soundbuzzer, OUTPUT);
}
void loop() {
  long durationindigit, distanceincm;
  digitalWrite(trigPin, LOW); 
  delayMicroseconds(2);
  digitalWrite(trigPin, HIGH);
  delayMicroseconds(10);
  digitalWrite(trigPin, LOW);
  durationindigit = pulseIn(echoPin, HIGH);
  distanceincm = (durationindigit/5) / 29.1;
 
  if (distanceincm < 50) {
      digitalWrite(LEDlampGreen, HIGH);
}
  else {
      digitalWrite(LEDlampGreen, LOW);
  }
  
  if (distance < 20) {
    digitalWrite(LEDlampYellow, HIGH);
}
  else {
    digitalWrite(LEDlampYellow,LOW);
  }
  if (distance < 5) {
    digitalWrite(LEDlampRed, HIGH);
    sound = 1000;
}
  else {
    digitalWrite(LEDlampRed,LOW);
  }
 
  if (distanceincm > 5 || distanceinsm <= 0){
    Serial.println("Outside the permissible range of distances");
    noTone(soundbuzzer);
  }
  else {
    Serial.print(distance);
    Serial.println(" cm");
    tone(buzzer, sound);
  }
  
  delay(300);
}

best arduino projects-arduino projects ideas-Hackster.io-Hackster-instructables.com-instructables

Parts Required

Schematics

Arduino Sketch

Arduino project best method to control arduino with bluetooth : using app inventor

Parts Required

Schematics

Arduino Sketch

Ditulis oleh agan Muhamad Andi Prasetyo

Allumer les lumières avec Android et Arduino

Ditulis oleh agan Muhamad Andi Prasetyo

Step 3: Assembly - Breadboard

Step 4: Assembly - Ultrasonic Sensor

Step 5: Assembly - LEDs

Step 6: Assembly - Buzzer

SCHEMATICS

Step 2

CODE

Ultrasonic Security System 2018-2019

Step 3: Assembly - Breadboard

Step 4: Assembly - Ultrasonic Sensor

Step 5: Assembly - LEDs

Step 6: Assembly - Buzzer

SCHEMATICS

Step 2

CODE

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