Untitled @creative-arduino-projects-blog - Tumblr Blog

(via https://www.youtube.com/watch?v=H3zJH2aibXU)

THE FOLLOWING TUTORIAL VIDEO SHOWS YOU THE VARIOUS DETAILS OF THE IR SHARP SENSOR OR THE IR DISTANCE SENSOR. IT IS BASICALLY USED OT MEASURE DISTANCE IN THE RANGE OF 10-80 CM.BELOW 10 CM, IT DOES NOT MEASURE DISTANCE ACCURATELY, AND THUS THIS REGION IS CALLED BLIND SPOT.THE PIN DIAGRAM FOR THE SENSOR IS AS FOLLOWS:1. PIN 1 - DATA PIN CONNECTED TO PIN A0 OF ARDUINO2. PIN 2 - GND PIN3. PIN 3 - VCC PIN. ONCE THE CONNECTIONS OF LCD AND SHARP SENSOR ARE DONE, YOU NEED TO UPLOAD THE FOLLOWING CODE ONTO YOUR ARDUINO BOARD.

CODE:

#include<LiquidCrystal.h>

LiquidCrystal lcd(14,15,16,17,18,19);

#define sharp A0

void setup(){

Serial.begin(9600);

lcd.begin(16,2);

lcd.clear();

lcd.print("Sharp Sensor ");

lcd.setCursor(0,2);

lcd.print("Interfacing");

delay(2000);

lcd.clear();

lcd.print("Arduino Tutorial");

lcd.setCursor(8,2);

lcd.print("By:");

delay(2000);

lcd.clear();

lcd.print("Creative");

lcd.setCursor(8,2);

lcd.print("Engineer");

delay(2000);

pinMode(A0, INPUT);

for(int i=14;i<20;i++) {

pinMode(i,OUTPUT); }

}

int val=0;

int distance=0;

void loop(){

val = analogRead(sharp);

distance= map(val,0,1023,0,100);

Serial.print("Distance: ");

Serial.print(distance);

Serial.println(" cm");

lcd.clear();

lcd.print("Distance:");

lcd.setCursor(0,2);

lcd.print(distance);

lcd.setCursor(6,2);

lcd.print(" cm");

delay(500);

}

ONCE THE CODE IS UPLOADED, YOUR PROJECT IS READY TO RUN.HAPPY LEARNING AND ENJOY USING ARDUINO. SEE YOU SOON.

✔ DIY LED STUDY LAMP | ARDUINO TUTORIAL

The following video shows how to make a mini Study lamp using SMD LED and Arduino. It is of great importance for Student who have to study late night during exam without disturbing others. So they can easily make one such Night Lamp at home.

The components required are:

1. Mica Sheet.

2. Servo Motor/

3. LDR Sensor.

4. Arduino.

5. Connecting Wire.

6. PCB Plate.

7. Soldering IRON.

8. Solder Wire.

9. Bi-cycle Spoke.

10. Super Glue.

Procedure:

1. Cut Two pieces of 2.5 * 3 cm in size and also cut-off PCB of same size.

2. Now, solder the SMD Led onto the PCB Plate and make all cathodes common and all anodes common and connect them to two different pins.

3. Now, paste the pcb with the mica sheet using double side tape.

4. Now, for making stand, take mica sheet and cut of parts as shown in video, as per your requirement of height.

5. After attaching all components together, your NIGHT LAMP is ready. Now you need to connect the circuit.

Circuit Arrangement:

1. Make the VCC and GND of Servo Motor, LED's and LDR Sensor common.

2. Now Connect the Signal pin of Servo Motor to pin number 9 of Arduino Mega.

3. Connect the Data pin of LDR Sensor to pin number 4 of arduino mega.

4. Connect the VCC of LED's with the pin number 3 of Arduino.

Now with the completed circuit, you now need to code the arduino to make the project run. For that , Copy and paste the following code onto your arduino IDE and then upload it on your Arduino board.

Code:

#include<Servo.h>

Servo myservo;

#define led_active 3 // pin for lighting the led

#define sensor 4// pin for photo sensor

void setup() {

myservo.attach(9); // attaching servo motor

pinMode(3,OUTPUT);

pinMode(4,INPUT);// defining mode of pins

}

void loop() {

while(digitalRead(sensor)== 0 )// while there is darkness

{

myservo.attach(9);

myservo.write(90);

delay(500);

myservo.detach();

digitalWrite(led_active,HIGH); // light the leds.

delay(1000);

delay(1);

}

myservo.attach(9); // else off leds.

myservo.write(1);

delay(1500);

myservo.detach();

digitalWrite(led_active, LOW);

delay(100);

delay(1);

}// thank you. please subscribe channel for more projects. :)

After the code is uploaded, your project is ready to run.

Enjoy Studying using the Night Lamp you just created, don't forget to subscribe the channel for more exciting projects. Till then byee and happy learning. :)

#arduino #arduino tutorial

(via https://www.youtube.com/watch?v=7nYajtdppiM)

https://engineer-creative.blogspot.com

(via https://www.youtube.com/watch?v=lkbPh8IV1t

HELLO EVERYONE. TODAY WE WILL LEARN HOW TO INTERFACE IR SENSOR WITH ARDUINO AND HOW TO MAKE VISITOR COUNTER WITH IT.

TO START WITH, AN IR SENSOR HAS 3 PINS, NAMELY FOR VCC, GND, AND DATA. THROUGH THE DATA PIN, WE TAKE IN THE INPUT AND DETECT WHETHER THESE IS SOME OBSTACLE IN FRONT OR NOT. IR SENSOR WORKS ON THE PRINCIPLE OF REFLECTION OF LIGHT WAVES.

BY USING THE DIGITAL READ FUNCTION, WE CAN READ THE VALUE OF INPUT TO BE 1 OR 0, AND DO COMPUTATION ACCORDINGLY.

TO MAKE THE PROJECT THE COMPONENTS REQUIRED ARE:

1. ARDUINO

2. LCD MODULE.

3. IR SENSOR MODULE.

4. BREAD BOARD.

5. POTENTIOMETER.

6. RESISTORS.

7. CONNECTING WIRES.

CONNECTIONS:

FOR LCD CONNECTION, YOU CAN VISIT MY PREVIOUS VIDEO AT:

https://youtu.be/Li-ZkPfosvE

NOW CONNECT THE DATA PIN OF THE IR SENSOR TO THE ANALOG PIN A0, OF THE ARDUINO. NOW YOU CAN PERFORM BOTH DIGITAL AND ANALOG READ FUNCTION ON THIS PIN, DEPENDING UPON YOUR IR MODULE.

FOR VISITOR COUNTER, YOU NEED TO UPLOAD THE CODE GIVEN HERE TO YOUR ARDUINO IDE :

#include<LiquidCrystal.h> // INCLUDE LCD LIBRARY #define ir A0// DEFINE PIN FOR SENSOR INPUT LiquidCrystal lcd(2,3,4,5,6,7);// PINS FOR LCD

void setup() {

pinMode(2,OUTPUT);// DEFINING NATURE OF PINS pinMode(3,OUTPUT); pinMode(4,OUTPUT); pinMode(5,OUTPUT); pinMode(6,OUTPUT); pinMode(7,OUTPUT); pinMode(A0,INPUT); lcd.begin(16,2); // BEGINNING THE LCD lcd.clear(); lcd.print("VISITOR COUNTER"); lcd.setCursor(0,2); lcd.print(" BY "); delay(1000); lcd.clear(); lcd.print("CREATIVE"); lcd.setCursor(8,2); lcd.print("ENGINEER");// SUBSCRIBE THE CHANNEL delay(1000);

}

int count = 0;// VARIABLE TO COUNT THE NUMBER OF VISITOR

void loop() {

if(digitalRead(ir)==1)// CHECKING INPUT { while(digitalRead(ir)==1)// WAITING FOR INPUT TO END {};

count= count+1; // INCREMENT VISIT COUNT BY 1 lcd.clear(); lcd.print("No. Of Visitors:"); lcd.setCursor(0,2); lcd.print(count);// DISPLAYING THE NUMBER OF VISITS. delay(50); } else { lcd.clear();// CASE WHEN NO INPUT IS RECEIVED. lcd.print("No. Of Visitors:"); lcd.setCursor(0,2); lcd.print(count); delay(50); } }//LIKE THE VIDEO IF THE CODE WAS HELPFUL FOR YOU. // THANKS FOR WATCHING. SEE YOU SOON :)

ONCE THE CODE IS UPLOADED AND THE CONNECTIONS ARE DONE PROPERLY, YOUR PROJECT IS READY TO RUN.

WE WILL MEET YOU SOON, WITH SOME OTHER EXICITING STUFF. TILL THEN, HAPPPY LEARNING. BYE BYE. :)

#ARDUINO PROJECTS #ARDUINO U #NO #ARDUINO MEGA #LCD INTERFACING ARDUIN TUTORIALS #ARDUINO TUTORIALS

(via https://www.youtube.com/watch?v=P8D7i4pL05E)

Hello everyone, today we are here to learn, HOW TO INTERFACE SEVEN SEGMENT DISPLAY with ARDUINO. Seven Segments are used as an indication devices for display numbers electronically. You can see them easily in modern bike, cars, digital clock, calculators, etc.

So, today we will learn how to interface them with arduino. For this purpose you would require the following Components:

1. Arduino.

2. Seven Segment Display.

3. 1K Resistors x 10

4. BreadBoard.

5. Connecting Wires.

For the circuit Schematics, view the video. Once, the Circuit is assembled as per the schematic, you need to code the arduino on an Arduino IDE.

The code for Arduino is given here:

char seven[]={0x06,0xDB,0x4F,0x66,0x6D,0x7D,0x07,0x7F,0x67,0x3F};

//HEX CODES FOR 1 TO 9 AND 0

int i,j,temp,temp2; // DEFINING VARIABLES.

void setup()

{

for (i=2;i<10;i++)

{

pinMode(i,OUTPUT);// DEFINING NATURE OF PINS FOR SSD

}

void loop()

{

for(i=0;i<10;i++) // LOOP FOR DISPLAYING NUMBERS

{

temp2=seven[i];

for(j=2;j<9;j++)

{

temp=temp2 & 0x01; // MASKING TO DISPLAY ONE BIT AT A TIME.

temp2=(temp2>>1); // SHIFTING THE BITS STORED IN TEMP TO RIGHT.

digitalWrite(j,temp);

}

delay(1000);

}

} // SUBSCRIBE THE CHANNEL AND LIKE THE VIDEO PLS...

After uploading the code onto the arduino, your SSD is ready to work. Thus, you have easily interfaced a SSD with Arduino.

Continue making new things and using Arduino. See you soon. Till then enjoy learning. :)

#arduino #tutorials #arduino interfacing #seven segment display #ssd interfacing

(via https://www.youtube.com/watch?v=ldpk7uc_9V4)

THE FOLLOWING VIDEO DEPICTS THE PROCEDURES REQUIRED TO INTERFACE THE LED MATRIX WITH ARDUINO MEGA.

THE COMPONENTS THAT YOU REQUIRE ARE:

1. ARDUINO MEGA.

2. SHIFT REGISTER.

3. BREADBOARD.

4. LED MATRIX MODULE.

TO START WITH THE INTERFACING PROCEDURE:

1. CONNECT THE CIRCUIT AS SHOWN IN THE SCHEMATIC GIVEN IN THE VIDEO.

2. WRITE THE CODE AS WRITTEN IN THE VIDEO. UPLOAD THE CODE AND YOUR LED MATRIX IS READY TO DISPLAY THE MESSAGE THAT YOU WANT TO DISPLAY.

# IMPORTANT:

DO THE CONNECTIONS CORRECTLY ELSE THE RESULT WON’T COME OUT ACCURATELY.

#ARDUINO #ARDUINO PROJECTS #ARDUINO TUTORIALS #ARDUINO CODE #ARDUINO CODING

🎥HOW TO INTERFACE KEYPAD WITH ARDUINO | ARDUINO TUTORIALS FOR BEGINNERS| ARDUINO CODE

Hello Everyone, Today in this article we are going to learn how to Interface Keypad with Arduino. This is a great tool to make awesome projects.

First of all lets start with the components that we require for interfacing the Keypad. These include:

1. Arduino Mega.

2. LCD Module.

3. Keypad Module.

4. BreadBoard.

5. Connecting Wires.

6. USB Cable.

After the components are collected, its time to make the circuit as per the diagram shown in the video. Have a look at the video to get the complete schematic diagram.

After the circuit is assembled, its time to code the arduino so as to interface both the keypad and LCD together. The arduino code for interfacing both the module is also shown in the video. If you want the code, then comment in your mail id's, I will forward my code to you.

Once the code is uploaded onto the arduino board, you are ready to check and test it out.

Thus our project is complete and we have successfully interfaced LCD And Keypad module with Arduino.

For more interesting videos and Robotics Projects, visit the link given below:

https://www.youtube.com/channel/UCJx0xPoD7LDyZKASAxcXyEA

#arduino #uno #keypad #interfacing #arduino tutorials #arduino coding #arduino programming

🎥 HOW TO MAKE A ROBOTIC ANT AT HOME | ROBOTICS PROJECT IDEAS | TOP ARDUINO ROBOT | ROBOTIC ANT

This video Tutorial show how to make an Ant out of Scrap metal, Servo motors and an Arduino. All you need is a little creativity and a bit of coding to make the ant run on you fingertips. Here is the list of all components that you require to make this super cool robotic ant; 1. scrap Metal. 2. Servo Motors x 2. 3. Arduino. 3. Bread Board. 4. LM 7805 Voltage Regulator. 5. LED's. 6. 1 K Resistros. 7. Conecting Wire. 8. USB Cable. The steps to make the robot are as follows: 1. First make two Servo Brackets and fix the servo onto it tightly. 2. Now, Fix the two servo's onto a common plate rigidly. 3. Attach the Servo Knob onto the motors. 4. Make the Legs of the robot by folding the Bi-cycle spoke in the desired dimension as shown in video. 5. Attach the Legs with the Knobs and let it dry. 6. code the Arduino for motion of Robot. Thus, your Robot i ready to move. Happy Learning.

#arduino #robotics #robotic ant #ant robot #how to make robotic ant #to make robotic ant #how to make #ant tobot

The Arduino Tutorial video illustrates the procedures required to interface a LCD with Arduino. VISIT MY CHANNEL AT: https://www.youtube.com/channel/UCJx0xPo...

Interfacing 1602 LCD With Arduino

Today, we are going to talk about a Display Device which we use to display input and outputs. It is a 16X2 LCD display.

Here, we will use and arduino mega board and interface an lcd with it.

The components required for the interfacing are as follows:

1. Arduino Mega.

2. 16X2 LCD Module.

3. 10 K Potentiometer.

4. Bread Board.

5. Connecting Wire.

6. USB Cable.

The steps to interface LCD are as follows:

1. Fix the LCD Module onto the Breadboard firmly.

2. Connect PIN1 of LCD with GND.

3. Connect PIN2 of LCD with VCC.

4. Connect PIN3 of LCD with Potentiometer. This is the contrast pin.

5. Connect PIN4 of LCD with PIN7 of Arduino.

6. Connect PIN5 of LCD with GND. This is the RW pin of LCD. This must be low for writing onto the LCD.

7. Connect PIN6 of LCD with PIN6 of Arduino. This is the Enable pin of LCD.

8. Now connect the D4-D7 Pins of LCD with PIN 5,4,3,2 of the Arduino. These are the Data pins of the LCD and it will Work on the 4 Bit mode.

9. Now, Connect PIN15 of LCD with VCC and PIN16 with GND. These are the pins of Backlight Led.

10. Now, Write the code as shown in the video and upload the Code.

Your interfacing of LCD With Arduino is complete.

Visit the Link for the Video.

https://youtu.be/Li-ZkPfosvE

#Arduino #1602 LCD #LCD interfacing #Arduino Tutorials #Arduino Code #Arduino Coding

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