Proud to share that I have been accepted into Volgenau School of Engineering at George Mason University C’25 (intended major: Computer Science). Yay!!
Hello! My name is Arjun Bhatia, and I am a senior in high school. When I was five, I was hospitalized, and while there, some people were walking around with toys, so I picked up a K’NEX building set. That set of rods, connectors, and blocks is where I started to love building things, and ever since then, I loved everything with my hands. From roller coasters and bridge sets to soldering a circuit, I enjoyed all of it. In addition to my passion for building structures, I played CYA house basketball for two years in middle school, and it was incredibly fun and helped me keep healthy and fit. This taught me how to be a team player. I also played football for one year in high school, and it was fun, but my grades were dropping, so I didn’t continue playing football. This taught me discipline, how to be decisive, and prioritizing different things that I need to do. I got my interest in computer science after my dad bought me an Xbox One in sixth grade. When I played games, I always wondered how developers create such an immersive experience in a video game and the thought process behind it. Then in the freshman year of high school, I took AP Computer Science Principles, and I enjoyed it, so I went on to AP Computer Science in my sophomore year to develop my computer science skills further by learning in java. I also took my first technical drawing class in the tenth grade, where I learned the basics of technical design, and we first made 2D objects and then 3D objects. The next year I took Engineering drawing and Architectural drawing and found I liked Engineering drawing better because I love making different parts and assembling them to see how they work. After seeing the final product, I feel satisfied that all the parts of my project fit together, and I designed them to do. Then, in junior year, I took Advanced Computer Science AB, where I learned about different data structures and recursion. For example, we learned how to make our own Graph data structure using object-oriented programming. I enjoyed all of this, so that is why I also want to learn more about Computer Science. Learning how to use and code sensors on my Raspberry Pi were no different since learning such complex technology requires collaboration. Through all of this, I learned that I like working with my hands to build something.
Being Indian has influenced me in many ways. In fact my name is from an Indian story about a god named Krishna and Arjuna. My parents chose my name Arjun from that story. It has also given me many beliefs. For example, it is said that everyone has a certain amount of breaths given to them by god and that there will not be any more or any less then the amount that they give you. This has taught me not to fear death and to help people as much as I can because we all have a choice to do nothing and wait for your time or do something productive to help future generations. It also gave many holidays like Holi, bhai dooj, rakhi, and many more. Holi is a big gathering of all your family and friends, and you put color on each other, and it is really fun. Bhai dooj and rakhi is a small gathering in which you are only in company of your cousins. They both celebrate a bond between brother and sister in saying that the brother will always protect his sister and cousins. This made me become a nice, caring person.
I became interested in 3D design in high school. I was thinking about what I wanted to do with my life. I liked the engineering and computer science side so in sophomore year I took my first technical drawing class and I enjoyed it so junior year I took Engineering drawing and Architectural drawing. I have decided that I like the engineering side more than the architectural one. During thanksgiving of sophomore year, I showed my dad some of my drawings and he asked me if I wanted a 3D printer. I said yes, but I thought that it would be expensive. When we went on amazon, we found a 3D printer for $140.78 which wasn’t bad. We got the printer and it was an incredibly good 3D printer, so we kept it and I continued to make 3D objects with AutoCAD and fusion. After that it goes into a program called Cura which converts the file to gcode which the 3D printer understands and then you put it on an sd card and put the sd card into the printer. After that you preheat it and then just watch your object get printed. Getting the 3D printer was important because it was not something on a computer anymore. I could hold it in my hands and see how the different sides look in real life and not just in a program. It also made we want to become an engineer more.
I had an intrest in computer science, so I started to learn JavaScript in freshman year of highschool in AP Computer Science Principles and I enjoyed it and learned the basic concept of computer science. For example I learned how data and packets are transfered from one place to the next. I also learned how to convert between binary, hexadecimal, octal, ASCII, and desimal. I also learned what pseudo code is and the basics of programing. When I learned like I enjoyed that kind of stuff I wanted to learn more. I took AP Computer Science A sophomore year where I learned basic java syntax, sorting algoritham, and much more. Then next year I took Computer Science AB where I learned about graph data structure, recurtion and much more. During quarantine I learned python from edube.org.
My dad got me a raspnberry pi in the summer of 2018. On the Raspberry Pi is where I wrote my first python program. I wrote a basic Hello World program the printed hello world in Java because before I got my raspberry pi, I have never programed in python. I have only programed in java. The next day I got a led, a button, and a camera to work togeather. That was my first python program. It would take a picture and store it every time the button was clicked. After that I went on to get other sensores to work. I got a motion sensor, relay, temperature sensor and laser emitter. Then I learned how to send pictures through email from Raspberry Pi. I had trouble with the sending the video in my email, but I was eventually able to figure it out. Then I tried to send data to amazon. I went to their website and I followed their instructions to the letter, but it wasn’t working. I tried for weeks to get it to work. After weeks of googling, watching videos, and reading documentation I was not able to do it and I got a little bit frustrated, so I took a break. My dad told me of someone he knew who was helping him to further his knowledge of aws and he was able to show me how to send data to aws in a few hours. After that I knew what mistake I made so now I will not make the same one again. I also got all of the data sent to a database that I created in Amazon RDS. I used MySQL engine for my databse along with my own security role that I created. Once it was created I used DBeaver CE to connect to the database and create the table and columns. Once that was done I added a few more lines to code to my python script so that I can connect to the database. Once I connected my temperature and humidity sensor gethered the data and all of the data was pushed to the database, so now all of the data that my sensor gathered is viewable in the database.