Robotic Biscuit or Cake decorator 2016-12-31 EV3 Mindstorm

This Robo creation theme was in my mind since a week. thoughts come true when my mom brought all the ingredients. This will boos many enthustic kids come forward and do wonders from India.

How to do this Cake decorating Robo?

Use EV3 Kit to built the Robo. and to listen to our options we can download the ev3 programs from the Internet. We can also modify this to get whatever model you wish to create as decoration.

Temperature sensor robot with arduino

Temperature sensor  robot

This robot sense where the heat is more and goes near it  when the temperature crosses the default temperature  it stops and plays a siren/buzzes . I have given it 30 degrees Celsius as the default temperature  .Where ever it senses heat /fire it goes there . This can be used by the fire fighters.

Tools needed -

• Arduino board
• bread board 
• lm35
• wires
• buzzer
• A motor driver circuit 
• 12v battery

You can make the robot in your own design

The temperature sensor looks likes this

We can use IC L293D  for the motor driver

these are the connections for the L293D

The program for the robot is -

int ml=5;
int mr=4;
int sl=A0;
int sr=A1;
int buzz=3;
int ldata;
int rdata;
int temp=27 ;


void setup() {
 Serial.begin (9600);
 pinMode(ml,OUTPUT);
 pinMode(mr,OUTPUT);
 pinMode(buzz,OUTPUT);
}


void loop() 
{
   int lsense=analogRead(sl)*5/10;
   int rsense=analogRead(sr)*5/10;
   Serial.println(rsense);
   Serial.println(lsense);

   delay(1000);
 if (temp>=lsense && temp>=rsense){
  digitalWrite(ml,HIGH);
  digitalWrite(mr,HIGH);
  digitalWrite(buzz,LOW);  
}

else if (temp < lsense && temp >= rsense){
  digitalWrite(ml,HIGH);
  digitalWrite(mr,LOW);
  digitalWrite(buzz,LOW);  
}
else if (temp >= lsense && temp < rsense){
    digitalWrite(ml,LOW);
    digitalWrite(mr,HIGH);
    digitalWrite(buzz,LOW);    
}
else if (temp < lsense && temp < rsense){
  digitalWrite(ml,LOW);
  digitalWrite(mr,LOW);
  digitalWrite(buzz,HIGH); 
}
}

Awards and Achievements for my Robot experiments... Yet....

It's time to share my happiness along with the Awards and achievements.... Yet...

• Awarded the trophy and medal by NovaTech Robo - Bangalore based Robotics company

• Awarded the Certificate by LTU (Lawrence Technological Institute, Mechigan)

• Winner award @ Startup Carnival - JNTUH Kondagattu

• Certificate of participation by RoboFest @ T-Hub, IIIT Hyderabad

   

  

  Lawrence Technological University hosted RoboFest at Hyderabad

  

  All the trophies and certificated awarded me

  
  

  

  RoboFest held at t-hub

    I wish your blessings to reach the top grade learnings in Robotics and make India proud.

• 
  

Humanoid Model Robot designed to serve food at restaurent - EXPO @ T-Hub IIIT Hyderabad, India's First ROBOFEST

 Humanoid Model Robot designed to serve food at the restaurant - EXPO  @ T-Hub IIIT Hyderabad, India's First ROBOFEST

Me and my friends Hemang Vellore and Harsha Vardhan together formed a great team to develop the  LEGO ev3 based model Humanoid Robot. Our actual confidence is to build an autonomous humanoid that serves food at any customer table in a restaurant.

Robofest 2016 IIIT Hyderabad

Out of two robot waiters, One among them serves food ordered is arranged on a  tray and the other one will follow the first one carrying beverages. These Robots are built with multiple colors and other sensors which is programmed to detects the different objects and the logic that we developed to add the intelligence to the Robot it is called Obstacle Avoidance Concept.

Me ( Raghav ) and my teammates together at Robofest in T - Hub

Here we go with the demo  

EXPO  @ T-Hub IIIT Hyderabad, India's First ROBOFEST

Raghavendra Devarakonda @ ETV Yuva for the event @ T-Hub IIIT Hyderabad, India's First ROBOFEST

Raghavendra Devarakonda Telugu channel Enaadu TV  program "Yuva" inspiring young people are introduced to the state for the event that held at Telangana-Hub (t-hub) inside the IIIT campus, Hyderabad, 

India's ROBOFEST 2016

This robot is our "cups & bowls game". Normally you could find this in somewhere in the amusement parks. one ball could be picked and

in the is servo motors and touch sensors. Using touch sensors robot can sense like us. Here we did the program for the robo understand the sense and give us the funny game output.

About me @ Stumagz " Age dosen't matter when you have Talent"

Hmm... It's me again with my friendzzz... and team mates...

About me @ Stumagz " Age dosen't matter when you have Talent"

http://stumagz.com/age-doesn-t-matter-when-you-have-the-right-brain-/

 You cannot go back what you were!! So make sure you are your best today!! These days kids have out past the level of maturity one posses at d age of 8 to 15. They have literally defined everything at a different angle , may it be technology, science or parenting if you ask . A bunch of kids...whose looks are just as cute. as chipmunks, just steal your heart but there is more to their cuteness.. Not only they are cute but also they have serious brains. Like you and me combined?? Forget it . we can never be in that league ever. I hear their mom say “My kids don't wish me happy birthday but their robots do” I was a moment where I would RIP . He was what? Just 11? You gotta be kidding me…. Yeah they are a bunch of kids aged 8 to 12 and they make ROBOTS.

Hemang, me(Raghav) and Harshavardhan

Raghav - 8th standard
Harshvardhan - 8th standard
Arnav - 8th standard
Hemang vellore - 4th standard.
  On a recent visit to T-hub , where we get to meet this extraordinary talented boys who won our hearts and minds with their ability to create something extraordinary. Their piece was a Lego guitar player, which takes care that you don't hurt your nails while playing guitar .. These tots were champions at IIT Hyderabad and are also flying soon to Michigan university to present their work.

Stumagz Teams Wishes them Good Luck !!
Keep Going .  

Swatch Bharat Robot

Hello everyone!!!

In the series of Robot experiments here I am with new Robo named it as "Swatch Bharat Robo". Because it is made with the vision of our honorable Prime Minister Narendra Modi: "Make in India" inspired me to do this innovation challenge. Some of the design thinking ideas keep cooking in the mind when me and my family visit to Vizag recently. I have observed that normally at home our home maids will be doing two operations to clean the floor.

Demonstration of Swatch Bharath Robot in Startup Carnival JNTUH

• Brooming the floor
• Wet wipe the floor (Moping)

I've included these two operations with my Robo. I've used small broom at front side, a sponge at rare end to wipe.

In this Robo making I've used EV3 Mindstrom
IR Sensors to detect the obsticle objects and turn towards either left or right as in need.

Some of media people were interested to know what we have done.

Raghav explaining the Swatch Bharat Robot functionality to NTV Lingareddy

Me with my teammate Hemang at StartUp Carnival

When we visit places we met great people like JNTUH head and many other designators, we also met with engineering students, who involved in different innovation presentations it is a really great memory. I never know what is Rap music until met Rolli. In this carnival tour, we met "Patang" Rap Song Singer and composer Mr. Rollrida whose actual name Kamran.

Patang Rap Song singer Rollrida composer with us

This presentation was very impressive at StartUp Carnival (SC) which was held at JNTUH, Kondagattu, Jagtial, Karimnagar District, Telangana

It was an amazing experience after our demonstration of Swatch Bharath Robot, JNTUH Engineerings Students came to us and asked many questions how we developed an interest in Robotics and how we came to an inspiring innovative solution with the robot. Staff wholeheartedly congratulated my team, we were very happy and the SC team honored us with a winners trophy

We, our mom's honored with Winner's trophy of Startup Carnival 2016, JNTUH

Stay tuned to my blog posts...
Keep sharing our YouTube channel to invoke a variety of ideas in many of my young Indian innovators!!

Golf Robo at RoboFest

Robo with Putter will play Golf like human, It senses the colour of the arena (board) where the Golf ball is placed in green coloured area and it was programmed to hit the ball so that it will reach the goal.

We are the one and only one team all over Hyderabad to work on this GolfRobo and made it successful.

RoboFest (30th jan 2016) conducted by NovaTech Robotics, Bangalore based Robotic Company.



This Robot is made to show case the ability of shooting in focus to the goal .... it imitates as human hit the goal.

How does RoboGolf made?

The following are used for my experiment

• EV3
• Wooden Putter (Dimensions as mentioned in robofest.net)
• Arena Board to play the game 

Programming in EV3
also available in RobotC

V Win Techiez Golf Robo

Thanks to NovaTech Robo Trainres Team:   Madhukar Reddy sir, Rinku Mam, Harsha Sir, Nikhil Sir for giving me complete knowledge on the rules and implementation of the program to achieve the goal. They had spend 3 days with me to work on this Golf Robo.






Special Thanks to Imitiaz Ali Khan, CEO Nova Tech

Imtiaz Sir with us

RoboFest NovaTech Trophy for the Golf Robo

EV3 Mindstorm First Experiment

First experiment is more exciting and full of fun!!

EV3 Mindstorm

lego mindstorms kit when I bought it !
thanks to my father gifting me this kit.

This is my dream come true, I asked my parent to give me birthday gift as EV3. Father bought it and Uncle Gopi bring to India from London.

Every step I've made to work the Robot joy, The making of Humaniod experimenting


Remote control from an andriod phone.