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Why Learning App & Game Development is Important for Your Kid

Why Learning App & Game Development is Important for Your Kid

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Why Learning App & Game Development is Important for Your Kid

Why Learning App & Game Development is Important for Your Kid

Megha Sutar | October 20, 2021

How Programming can improve Problem Solving Approach of your Child? 

Why Learning App & Game Development is Important for Your Kid? Today, most of the kids are taking interest in the technology and the Apps and Games are really grabbing the attention of kids. They are wondering about the process and technique to create this apps and games. 

Let’s Explore More: 

  • Hands on Experience In Coding: 

By learning App and Game Development, kids get hands on experience of Coding. As it involves Trial and error, they can create and see the result immediately. 

  • Improvement In Logic and Reasoning Skills 

As this process coding and programming skills, study showed the tremendous improvement in the Logic, Reasoning and Critical Thinking skills in the Children. 

  • Improves Programming Skills:  

This is the great way to introduce your child to the Programming Languages. Because in App and Game Development, children can visualize the code which they wrote so it helps them to find programming more interesting this way. 

  • Get rid of the fear of Math and Science: 

It increases the Logical and Computational thinking of the child and thereby gives a new passion for build the amazing apps and games, which ultimately results in getting rid of fear of Math and Science. 

  • Ready For Future Opportunities: 

As we know, world is moving towards Technology and there is vast opportunity for your child in future but for that they must get appropriate training of what is about to come. 

 Applications: 

  1. App that counts the number of steps taken in a day 
  2. SOS app so that anyone in danger can ask for help 
  3.  QR code scanner app 
  4. Navigation apps 
  5. Messaging app 
  6. Apps that can measure the ambient air pressure 
  7. Planner app like Date Picker 
  8. App that can measure the light intensity 
  9. Spinner 

Mechatron Robotics is the pioneer & one of the top Institute for learning Coding, Robotics, IOT, Python, Electronics, Arduino, App Development

Book Your Free Trail Class Today

Smart Irrigation System

Smart Irrigation System

Smart Irrigation System

Smart Irrigation System

Created By

  • Tusham Agarwal

    Tusham Agarwal

    My name is Tusham. I am extremely interested in making new codes every day and I have made a lot of projects here at Mechatron Robotics. I have learnt a lot here and developed my skills and I hope to make my parents proud by excelling in the Robotics field.

About This Project

Smart Irrigation System water the plant whenever the soil is dry and if we want more water we can do it by sitting in chair because the Bluetooth in the project connects with the system with the help of the app. After connecting you can check the status of the soil and pump the water and turn it off again.

I decided this to make it because in India specially farmer sometimes put more or less water in the crop and the outcome does not come perfectly. This leads to a loss and ultimately they suicide. So, this project helps to put accurate amount of water.

We have made our own soil moisture sensor which collects the moisture in the soil from 0 to 1023. If the moisture value is less than 200 it automatically pumps water in the soil. One more thing is that it takes solar energy to charge

Here we have use Arduino uno but in large farms you can use Arduiono mega and optocoupler.

Components Required

  • Arduino UNO
  • HC-05 Bluetooth Module
  • DF Robot Solar Power Manager
  • 1N4007-High Voltage ,High Current Rated Diode
  • 9V generic Battery
  • Water Pump

SCHEMATICS

In this image all the components with the connections are given

Smart Irrigation System

Code Of Project

const int motor = 13;
const int soilin = A0;
int sensorValue = 0;
char bt;
const int limit = 200;

void setup()
{
  Serial.begin(9600);
  pinMode(motor, OUTPUT);
  pinMode(soilin, INPUT);
}

void loop()
{
  sensorValue = analogRead(soilin);
  
  if (sensorValue < limit)
  {
    digitalWrite (motor, HIGH);
    delay(1000);
    digitalWrite (motor, LOW);
  }
  
  while (Serial.available()>0)
  {
    bt=Serial.read();
    delay(20);
    if (bt=='2')
    {
      Serial.println (sensorValue);
    }
    else if (bt=='1')
    {
      digitalWrite (motor, HIGH);
    }
    else if (bt=='0')
    {
      digitalWrite (motor, LOW);
    }
  }
}
Hazardous Gas leak detection

Hazardous Gas leak detection

Hazardous Gas leak detection

Hazardous Gas leak detection

Created By

  • Gaurish Singla-03

    Gaurish Singla

    Lorem ipsum dolor sit amet, consectetur adipisi cing elit, sed do eiusmod tempor incididunt ut abore et dolore magnaMy project is about irrigation system. It water the plant whenever the soil is dry and if we want more water we can do it by sitting in chair because the Bluetooth in the project connects with the system with the help of the app. After connecting you can check the status of the soil and pump the water and turn it off again

About This Project

Safety plays a major role in today’s world and it is necessary that good safety systems are to be implemented in places of Chemical plant. The main objective of the work is designing Arduino based toxic gas detecting, alerting and protecting system. The hazardous gases like Hydrogen sulfide, Nitrogen dioxide and Carbon monoxide are sensed and displayed the status every second in the LCD display. The advantage of this automated detection, alerting system and protecting system over the manual method is that it offers quick response time and accurate detection of an emergency and in turn leading faster diffusion of the critical situation.

Hazardous Gas leak detection when the gas sensor senses the emission of hazardous gases like Hydrogen sulfide, Nitrogen dioxide and Carbon monoxide, it will generate the alerting sound and alert everyone and also the electric motors will close the electric gates and control the emission of hazardous gases.

Components Required

  • Arduino UNO
  • Gas Detection Sensor, Hydrogen
  • DC Motor, 12V

Schematics

In this image all the components with the connections are given

Hazardous Gas leak detection

Code Of Project

#include <LiquidCrystal.h>
LiquidCrystal lcd(8, 9, 10, 11, 12, 13);

int Gas_Sensor_Value = 0;
int Gas_sensor = A0;
int Piezo = 3;
int electric_motor_1 = 4 ;
int electric_motor_2 = 5 ;
int electric_motor_3 = 6 ;
int electric_motor_4 = 7 ;


 

void setup() 
{
  lcd.begin(16, 2); // set up the LCD's number of columns and rows:
  pinMode(Gas_sensor, INPUT);
  pinMode(Piezo, OUTPUT);
  pinMode(electric_motor_1, OUTPUT);
  pinMode(electric_motor_2, OUTPUT);
  pinMode(electric_motor_3, OUTPUT);
  pinMode(electric_motor_4, OUTPUT);
}
void loop() 
{
   lcd.clear();
   Gas_Sensor_Value = analogRead(A0);

   if( Gas_Sensor_Value >= 700)
   {
    digitalWrite(Piezo, HIGH);
    digitalWrite(electric_motor_1, HIGH);
    digitalWrite(electric_motor_2, HIGH);
    digitalWrite(electric_motor_3, HIGH);
    digitalWrite(electric_motor_4, HIGH);
    lcd.print("Caution:Gas leak"); // Print a message to the LCD.
     
   delay(1000);
   }
  else
  {
   digitalWrite(Piezo, LOW);
   digitalWrite(electric_motor_1, LOW);
   digitalWrite(electric_motor_2, LOW);
   digitalWrite(electric_motor_3, LOW);
   digitalWrite(electric_motor_4, LOW);
   lcd.print("The environment"); // Print a message to the LCD.
   lcd.setCursor(0,1); 
   lcd.print("is Safe"); 
    delay(1000);
  }
  }
Smart Mask

Smart Mask

Smart Mask

Smart Mask

Created By

  • Ishaan Periwal

    Ishaan Periwal

    I am Ishaan. I enjoy building and creating and my interests range from quantum mechanics to aerospace. I am an avid course taker and constantly is having at least one course, and I have also participated in many sports and other co-curricular activities.

About This Project

Hello fellow people, again a very big “Thank you” to all of you for giving your precious time to my projects. I am currently on cloud nine as today I have made a project that has the power to revolutionize the world. Yes, today I made a Smart mask. This mask is made after a ton of research and tests and we are confident you are sure to appreciate it after you have a look at it.It is very simple yet ingenious and while making this we kept in mind that efficiency matters, so we made sure it was not hampered and last of all yes, it is pocket friendly. Now talking about its working this Smart Mask is based on an ultrasonic sensor which gives us the reading, I have also attached a LCD so you see your distance, this LCD is currently to represent your smart phone, in which you can download an app to monitor yourself.These were some of the basic concepts of our smart mask. Special thanks to Mechatron Robotics and mainly my trainer Mr. Ankur Hazarika, also to all of you viewers out there for all the support.

This was Ishaan and hope to make a new project like this one for the benefit of our people and the world.

From the CREATOR,

Ishaan

Components Required

  • Arduino UNO
  • Alphanumeric LCD 16 X 2
  • Ultrasonic Sensor
  • Buzzer

Schematics

In this image all the components with the connections are given

Smart Mask

Code Of Project

#include <LiquidCrystal.h>
int sensorvalue = 0;
LiquidCrystal lcd(7, 6, 5, 4, 3, 2);

long readUltrasonicDistance(int triggerPin, int echoPin)
{
	pinMode(triggerPin, OUTPUT); // Clear the trigger
	digitalWrite(triggerPin, LOW);
	delayMicroseconds(2);
	// Sets the trigger pin to HIGH state for 10 microseconds
	digitalWrite(triggerPin, HIGH);
	delayMicroseconds(10);
	digitalWrite(triggerPin, LOW);
	pinMode(echoPin, INPUT);
	// Reads the echo pin, and returns the sound wave travel time in microseconds
	return pulseIn(echoPin, HIGH);
}

void setup()
{
	Serial.begin(9600);
  	lcd.begin(16,2);
  	lcd.setCursor(3,0);
  	lcd.print("Smart Mask");
  	delay(3000);
  	lcd.clear();
  pinMode(11, OUTPUT);
}

void loop()
{
	sensorvalue = 0.01723 * readUltrasonicDistance(13, 12);
	Serial.println(sensorvalue);
  	lcd.setCursor(0,0);
  	lcd.print(sensorvalue);
  	lcd.print(" cm");
	delay(500); // Wait for 500 millisecond(s)
	if (sensorvalue >= 200){
		digitalWrite(11, LOW);
      	lcd.clear();
      	lcd.setCursor(0,1);
      	lcd.print("You're Safe");
      digitalWrite(13, LOW);
	}
	if (sensorvalue < 200) {
		digitalWrite(11, HIGH);
      	lcd.clear();
      	lcd.setCursor(0,1);
      	lcd.print("Move back!!");
      digitalWrite(13, HIGH);
	}
}
The Secret to Boost your Engineering Career

The Secret to Boost your Engineering Career

The Secret to Boost your Engineering Career

The Secret to Boost your Engineering Career

Megha Sutar | August 31, 2021

There are 16.62 lakhs engineering seats available every year in India . So you can just imagine the huge amount of competition you are facing . And each one of this students wishes to acquire a big seven digit package at the end of their engineering curriculum . 

 So now the question arises The Secret to Boost your Engineering Career? And the answer is simple you need to do what most of the other students don’t do ; possess the skills that most of the other students don’t possess 

 What type of skills are those ? 

 The two fundamental skills  

  • Soft Skills 
  • Technical Skills  

 Soft Skills  

  You need to start working on your body language . As the quote stands true “First impression is the last ” . You can be the next Tony Stark but if you don’t know how to demonstrate your skills it will be very difficult to sell your ideas to a client or the interviewer . When you enter a room where you got a potential client or an interviewer ; the person will start judging you on the basis of your  

  • Body language  
  • Etiquettes 
  • Way of Speaking  
  • Attitude  
  • Clarity of thoughts 

And only way to develop this skill is to begin to talk in English as much as possible . Do mirror exercises . Get a feedback of your progress from your teachers . 

 Technical Skills  

 Now you know how to sell yourself . But you need to develop the product to sell to your client or the interviewer. And it needs to be different from the curriculum which everyone in your batch knows . You need to research what is the demand in the industry . You have to learn and create projects using the technologies being used in the industries today. 

 Some of Major Technologies are: 

  1. Python 
  2. Artificial Intelligence  
  3. Robotics 
  4. IOT 

Learning these technical skills gives an impression to the recruiters that you are really interested in your engineering careers. 

 There are many online courses available for learning robotics online and even in classes  

 I suggest you to check out www.mechatronrobotics.com for different courses . They have divided the curriculum brilliantly in different levels from beginners to experts . 

 And they are offering one of the most affordable value for their content. 

 If you want to  know     

 How learning AI can change your career click on the link below  

Link to 5 ways Robotics and Artificial Intelligence can boost your career   

 

Social Distancing Reminder

Social Distancing Reminder

Social Distancing Reminder

Social Distancing Reminder

Created By

  • Rishab Jha-03

    Rishabh Jha

    I am Rishab. I’m a student of 10th class. I love spending my time in making new and optimized programs in Robotics. I love playing Badminton and I love to study Mathematics, Chemistry & Physics. My dream is to excel in Robotics and help my country improve in Bionic Engineering.

About This Project

https://drive.google.com/file/d/1hOoOQ9lyPxblGcBaxsr9-aZIsq9Z5J-w/view?usp=sharing

Hello everyone, this is my first project on Arduino Project Hub.

My name is Krishna Srikanth, I am 9 years old. I am a student of MECHATRON ROBOTICS, New Delhi. I have completed a full fledged course on Arduino and electronics in just 2 months. I have always desired to become a scientist in ISRO, Perhaps i’m also taking these small steps at an early age.

In these tough times of COVID-19 Virus, I have made this super easy project Social Distancing Reminder which will help you maintain a distance of 1 metre with another person. This virus spreads rapidly with physical contact and air transmission upto 1 metre. This piezo electric buzzer will create a sound whenever the other person comes as close as 1 metre.

Looking forward to contribute more to this world by more innovative ideas.

Thanks!!

Stay Safe and Happy !

Components Required

  • Arduino UNO
  • Ultrasonic Sensor
  • SG90 Micro-Servo Motor
  • Buzzer
  • Jumper Wires
  • 9V 1A switching Wall Supply

Schematics

In this image all the components with the connections are given

Social Distancing Reminder

Code Of Project

int pingPin = 9;
int buzzer = 11;

void setup() {
  
  Serial.begin(9600);
  pinMode(buzzer, OUTPUT);
}

void loop() {
  long duration, cm;

  pinMode(pingPin, OUTPUT);
  digitalWrite(pingPin, LOW);
  delayMicroseconds(2);
  digitalWrite(pingPin, HIGH);
  delayMicroseconds(5);
  digitalWrite(pingPin, LOW);

  pinMode(pingPin, INPUT);
  duration = pulseIn(pingPin, HIGH);
  cm = microsecondsToCentimeters(duration);

  Serial.print("Distance: ");
  Serial.print(cm);
  Serial.print("cm");
  Serial.println();

  if(cm < 100) {
    digitalWrite(buzzer, HIGH);
  }
  else {
    digitalWrite(buzzer, LOW);
  }
  
  delay(100);
}


long microsecondsToCentimeters(long microseconds) {
  return microseconds / 29 / 2;
}
Engineers are made at College or at Work Place?

Engineers are made at College or at Work Place?

Engineers are made at College or at Work Place?

Engineers are made at College or at Work Place?

Banwas Nayak | August 03, 2021

Today we want to discuss the real definition of an engineering degree or in other words when a person really becomes as an engineer. It’s true that as soon as you graduate from the engineering college, you are liable to be called as an Engineer.

But what is an Engineer. Dreamer. Innovator. Researcher. Problem Solver. Inventor. Creator. All are terms that aptly describe the characteristics of an engineer. An engineer is a person who solves a problem, who finds a solution to any given scenario. But are we really ready for finding a solution as soon as we pass out from a college. How much of the education that we get in the college we are able to implement in our daily work. Some may argue that the education model of our engineering colleges are made to groom a student to understand the practical approach or to make the student prepare the corporate world. But how is that helping an engineer to get accustomed to the corporate world without even knowing what all happens in a corporate world. The only thing we get used to is to be in formal all 5 days of the week.

college Education or Relevant Experience

Engineers are made at College or at Work Place? Graduating from college is not a guarantee of landing a job immediately. You also need experience in your desired field. So, which one is more important; education or experience? Is having experience enough for you to land your dream job without a bachelor’s degree? Or do you certainly require a bachelor’s degree with good academic grades? How about getting experienced while getting the education. Just imagine 4 years of College imparts education on the technologies that are in demand in the outside world and which are a definite guarantee for a successful career once you step into the professional life.

Coding is not everything
We hardly know what all job roles are there in a corporate world. What we know is that we have to code once we enter into corporate, hardly knowing that how many engineers actually get to code. The focus on code has left a potentially bigger opportunity largely unexplored. In the past, people were educated, and learned job skills, and that was enough for a lifetime. Now, with technology changing rapidly and new job areas emerging and transforming constantly, that’s no longer the case. We need to focus on making lightweight, continuous education widely available. This is just as crucial to making sure that everyone can find opportunities in the future workplace.

Life other than Coding
Yes, there is life other than coding. There are so many roles that a person choose to excel in the life. For instance we have a very faint idea as how good a testing role cane be. How many tools are there for testing? Manual testing Vs Automated testing >> which is good and when? What are the certifications that can help a person to be a good tester? Similarly other than the testing role, there are many other roles that are equally important for a successful running of a project in an IT world.

Think about it, if a student knows how to test may be regression testing or unit acceptance testing at the college level, the student would be directly ready to be fit into a project in any company the student goes to. The company does not have to spend money or time to engage the new employee for the training. This saves money for the Company, gives confidence to the employee as he/she is directly involved and feels important. So a college can provide a graduate as a ready to work employee and help a company for the profit, in turn the company recruits more form the same college owing to the greater talent pool. So this is how going forward it should be.

Think about it, if a student knows how to test may be regression testing or unit acceptance testing at the college level, the student would be directly ready to be fit into a project in any company the student goes to. The company does not have to spend money or time to engage the new employee for the training. This saves money for the Company, gives confidence to the employee as he/she is directly involved and feels important. So a college can provide a graduate as a ready to work employee and help a company for the profit, in turn the company recruits more form the same college owing to the greater talent pool. So this is how going forward it should be.
 
Change is the Constant feature. It’s the Necessity
The college syllabus does not change. It’s the same 5 subjects per semester for every batch every year. No serious engagement between education providers and employers. The Company-College partnership or engagement should happen regularly. The college should know what technologies are the most demanding, what are the skills that the companies are looking. In turn the company should have lectures in college and creating awareness amongst students as what is required as of now.
In the real world scenario technologies are changing constantly. Access database got replaced by Oracle DB as more preferred one. Scripting languages like Python are there. CRM getting replaced by Cloud.SO many testing tools are there now, one of them being Selenium.
Now a days, be it Oracle Cloud or Amazon AWS or SAP or others are competing rigorously for the Cloud technology. But are the engineering colleges having a practical subject as what is Cloud and how it is replacing the existing resource. How Big data is the next BIG thing.
Students shell out extra money after colleges to get trained in all these things so that they get placed. Why not these are part of the college curriculum. Instead of the subjects which are just theoretical and have no implications to the student for the outside world should be replaced with the technology that is in demand.
 
A Scenario to imagine
Just think a company collaborates with a college. To put it easy a software company conducts a workshop. They come up as clients and ask for a project to be made. The project is Online Food Ordering System. Now the students are divided as per different vendors and the best software to be selected. Each batch has one Business Analyst, few developers, few testers, one or two content writers, few Sales people and it goes on. So each batch represents one vendor. Now before anything the students are taught the roles of Business Analyst, which testing tool to be used and the knowledge about it, code to be written in which all languages and so on. So the workshop has to be for a duration of 6 months at least in which first the technologies and tools to be used are taught and then the software development begins.
This will in a way show the students what the real scenario is and what they need to take up as per their liking. They can understand what their strengths are and what the expectation from them is. Obviously continuous feedback should be there from the faculty and company representatives. This helps to know the real situation.
 
Ready to Change
Just like we got to a restaurant and see a juice list and we find one as SEASONAL JUICE. Similarly Colleges should have that concept of having a technology class and provide the knowledge as per the market scenario is. Yes of course, the Companies also have a role to do in this. That is why the College-Company Partnership plays a vital role here. Similarly the others disciplines of engineering should practice the same way. Nowadays Automation is the burning topic everywhere. But how to automate. What are the technologies used, how the machines are configured. Robotics, machine Automation are the demand for today.
Even in Cricket batsmen are innovating their shots as per today’s scenario. Earlier days we never saw any dilscoop or upper cut, but with the time changing batsmen innovated shots.
When this can happen then why not the education system can change and be innovative. TIME TO THINK….
 

 

Mechatron Robotics is the pioneer & one of the top Institute for learning Coding, Robotics, IOT, Python, Electronics, Arduino, App Development
Why should you have Robotics Labs in Schools?

Why should you have Robotics Labs in Schools?

Why should you have Robotics Labs in Schools?

Why should you have Robotics Labs in Schools?

Siddhartha Kumar | July 30, 2021

The world is changing and so is the technology alongwith. In today’s technology driven world it is essential for us to imbibe proper skillsets required for sustainability and growth. 

The kind of lifestyle which we are currently adoring is because of the technological advancements. Technology has become a backbone and comfort zone of our lives. 

With the advancements in the changing technology, it is important to prepare the youth generation for adapting the same in their day to day lives as it proves to be an essential part of survival. It is imperative to imbibe the proper knowledge and provide them a good exposure at an early age so that they feel comfortable working around with machines and robots, as the world is inevitably moving towards that future. 

What is the aim of Niti Aayog? 

In order to motivate students in this field NITI Aayog (A Government Body) has started an initiative with a vision to ‘Cultivate one Million children in India as Neoteric Innovators’ known as Atal innovation mission. The main aim of this mission is to establish and motivate schools all over India to participate by building the Atal Tinkering Laboratories in their schools. These Atal Labs are to foster curiosity, creativity and imagination in the young minds. It gives them a perfect platform to outperform their own creativity and their imagination into reality. 

 Why to implement these labs? 

Why should you have Robotics Labs in Schools? These labs can provide the children a hands-on experience to prove their capabilities and learn innovative skills. With this, they will get a chance to use most of the advanced tools and equipments for better understanding of concepts based on the very famous STEM ( Science, Technology, Engineering & Maths). 

The Atal Labs provide all the necessary materials, do-it-yourself kits and equipments which can help them in learning and gaining practical knowledge as well. 

With these labs the schools can motivate their students to participate in various workshops, state & national level competitions, exhibitions which can nurture their problem-solving abilities and critical thinking skills. 

Almost all students are curious about robotics and after  the continuous lessons of complicated subjects it becomes monotonous, so if they link some of their science or physics lessons with the robotics labs it can do wonders and maybe prove helpful for the students to extend their interest in this field. 

How can these labs help students? 

Learning the programming and coding is easy but are the students really relating it to their studies and assignments? Coding is an art where, if the students are given a platform to explore for themselves, they can apply their learnings by actually writing algorithms which can provoke them to do even better. It helps increasing their thinking and problem-solving capabilities. 

As observed lately, the post-millennial generation is more exposed to different types of technologies at a very tender age, so they are inquisitive about the new emerging technologies. So, empowering robotics labs in schools and introducing students about it can incline to  their successful futures.

Mechatron Robotics is the pioneer & one of the top Institute for learning Coding, Robotics, IOT, Python, Electronics, Arduino, App Development

Book Your Free Trail Class Today

Contactless Door opening system

Contactless Door opening system

Contactless Door opening system

Contactless Door opening system

Created By

  • Krish Chauhan

    Krish Chauhan

    I am a 9th class student who loves programming and is interested in technology. I also love to solve logical and math problems.

About This Project

https://drive.google.com/file/d/1G5LK4tLmDgeGSqF3DImGs7fqgG0H3EmK/view?usp=sharing

Hello friends, This is the first time I am posting a project on Arduino Project Hub.

My name is Krish Chauhan, I am 11 years old. I am student of MECHATRON ROBOTICS, New Delhi. I have completed a course on Arduino and Electronics in just 2 months. I have learned this new skill during this quarantine period. I have always been fascinated towards the field of electronics and automation. I have made a project using Arduino which will help people prevent the further spread of COVID-19 Virus. This project can be used to open door automatically from a distance of 1 metre. We can also use this project to turn ON or OFF the switches at our home and offices.

Contactless Door opening system uses an ultrasonic sensor which can measure the distance between objects, we can use this functionality to rotate a servo motor to open a door or turn ON a switch. We can also use a DC Pump to take out sanitizer from a bottle. This project will only cost around 900 INR, but surely can save you and your family from this deadly virus.

I desire to contribute something big and useful to this world. I am still at a very early age of learning. Looking for more ideas from Arduino Project Hub.

Thanks Everyone !

Stay Safe and Happy.

Components Required

  • Arduino UNO
  • Ultrasonic Sensor
  • SG90 Micro-Servo Motor
  • Buzzer
  • Jumper Wires
  • 9V 1A switching Wall Supply

Schematics

In this image all the components with the connections are given

Contactless Door opening system

Code Of Project

int cm;
int time;
int e;
#include<Servo.h>;
Servo krish;
void setup()
{
  pinMode(13, OUTPUT);
  pinMode(12, INPUT);
  krish.attach(10);
  Serial.begin(9600);
  pinMode(11, OUTPUT);
}
//this will help people to open doors without touch
// price 500 for the arduino uno r3
// price 300 for the servo motor
// price 200 for the ultrasonic sensor
// price 121 for the breadboard
// total 1121
void loop()
{
  long Distance;
  digitalWrite(13, LOW);
  delayMicroseconds(2);
  digitalWrite(13, HIGH);
  delayMicroseconds(5);
  digitalWrite(13, LOW);
  pinMode(12, INPUT);
  time = pulseIn(12, HIGH);
  cm = q (time);
    if(cm < 100)
    {
      while(e<1)
      {
    krish.write (90);
    analogWrite(11,255);
    delay(1000);
    krish.write (0);
    digitalWrite(11,LOW);
    delay(2000);
    e += 1 ;
      }
    }
      else
      {
        e = 0;
      } 
  Serial.println(cm);
  delay(10);
}
 long q (long w)
{
return w /2/29;
}
3D Printing Technology: Taking the World to the next level

3D Printing Technology: Taking the World to the next level

3D Printing Technology: Taking the World to the next level

3D Printing Technology: Taking the World to the next level

Kavita Mali | July 01, 2021

Have you ever thought of a house being built by a 3D printer?-yeah that’s right! A few years back the idea of a house being built by a 3D printer would’ve sounded weird and impossible but in the modern world as of today, it is very much possible. 

Did you know? 

In 2015 the world’s tallest 3D printed building was built in Suzhou, China. By altering this record, recently the world’s biggest 3D printed building was completed in Dubai. 3D printing is not only used in building houses but also in various other sectors like healthcare, automotive industry, agriculture, etc. 

This can make you wonder how rapidly this technology is emerging! 

It is no surprise that technological advancements are changing our way of living. Technology has transformed the way we shop, the way we react and the way we think. The world seems to grow faster than ever due to the increasing advancements in technology and we have adhered to it. 

What exactly is 3D printing? 

3D printing also is known as additive printing is a process of printing a three-dimensional (3D) object from a computer-aided design model by adding material layer by layer to form and build a required object. It is widely used all over the world for different purposes. 

3D Printing Technology: Taking the World to the next level  3D printing has played a major role in robotics and technology. These robots are directing the way to the future of robotics. The functions like walking, running, jumping, talking, etc can be programmed in these robots.  

Why 3D printing? 

3D printers offer a great solution to create robots in a mass quantity. Every shape is 3D printable which allows the freedom to design and style as per our convenience. It can manufacture simple parts as well as the most complex parts very effortlessly. 

The freedom of design is an additive point, as I can give life to many custom-made robots for any desired application. Like during the COVID-19 outbreak it played a major role in maintaining hygiene, delivering food & medicines, etc. 

3D printing helps to reduce the overall cost, increase efficiency, speeds up the work by 100x than the traditional method. Some printers produce over 250 different colour objects from different materials including metals, plastics, ceramic, glass, leather, stem cells, and even chocolate! 

This technology has the potential to reform our societies and the development sector. The world aims at achieving timely development for the betterment of our planet. 3D printing is a sustainable form of technology that is being used to achieve certain specific goals and has the potential to make a forthcoming impact. It allows us to use old materials in new creative and more sustainable ways. For example, scientists have figured out how to convert CO2 ( Carbon dioxide ) into the concrete using 3D printing. Researchers are finding out more innovative ways to reduce waste and increase sustainability, in turn, can help to maintain the climatic conditions. 

A few years back graduating in engineering, medicine, and fashion designing was very niche! But now, people have started exploring these streams too. There are tremendous scope and growth in 3D printing technology. Now almost all the sectors have started adopting 3D printing in their production process. 

According to the research by Global Market Insights, there is remarkable growth in the coming years for 3D printing material and equipment, that this surge will create a whole new category of new jobs and investment opportunities 

 “ 3D printing has 

 digitized the entire  

manufacturing process “ 

-Peter  Diamandis

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