This page contains all sources used for the project, formatted in numbered citation style.
[1] Arduino Blog. (n.d.). One board to rule them all: History of the Arduino Uno. Retrieved December 9, 2021. https://blog.arduino.cc/2021/12/09/one-board-to-rule-them-all-history-of-the-arduino-uno/
[2] Arduino Documentation. (n.d.). Control an 8×8 matrix of LEDs. https://docs.arduino.cc/built-in-examples/display/RowColumnScanning/
[3] Arduino Documentation. (n.d.). Intro to the Arduino Uno Rev3 board. https://docs.arduino.cc/tutorials/uno-rev3/intro-to-board/
[4] Arduino Documentation. (n.d.). The Arduino guide to soldering. https://docs.arduino.cc/learn/electronics/soldering-basics/
[5] Banzi, M. (n.d.). Official website and Arduino history. https://massimobanzi.com/
[6] C++ Institute. (n.d.). CLE – Certified Entry-Level Programmer. https://www.cppinstitute.org/
[7] C++ Institute. (n.d.). CPE – C++ Certified Entry-Level Programmer certification. https://www.cppinstitute.org/cpe-c-certified-entry-level-programmer
[8] C++ Institute. (n.d.). Certification exams and policies. https://cppinstitute.org/certification-exams
[9] Cuartielles, D. (n.d.). Faculty profile and Arduino history. https://mau.se/en/persons/david.cuartielles/
[10] Data Physicist. (n.d.). Galton board: Physical and digital visualizations. https://dataphys.org/list/galton-board/
[11] FreePNGImg. (n.d.). Microcontroller images. https://freepngimg.com/png/52217-microcontroller-photos-free-download-png-hd
[12] GeeksforGeeks. (n.d.). C++ programming language tutorial. https://www.geeksforgeeks.org/cpp/c-plus-plus/
[13] GreatScott!. (2015). Electronic basics #14: The LED matrix [Video]. YouTube. https://www.youtube.com/watch?v=sTv450J8k9Q
[14] HiLetgo. (n.d.). MAX7219 dot matrix module [Product page]. https://www.amazon.com/HiLetgo-MAX7219-Matrix-Display-Control/dp/B07W6KZR5D/
[15] Hubbell, R. (2024). Classic raspberry pie [Photograph]. https://www.sugarandsoul.co/raspberry-pie/
[16] Instructables. (2025). Arcade stacker game with Arduino. https://www.instructables.com/Arcade-Stacker-Game/
[17] Management and Strategy Institute. (n.d.). Standard deviation and normal distribution in Six Sigma. https://www.msicertified.com/blog/standard-deviation-and-normal-distribution-in-six-sigma/
[18] Markdown Guide. (2025). Getting started with Markdown. https://www.markdownguide.org/getting-started/
[19] Nerd Ralph. (2014). MAX7219 LED matrix tutorial [Video]. https://www.youtube.com/watch?v=iFPfg-x1qX8
[20] OpenEDG. (n.d.). TestNow and voucher store. https://edube.org/
[21] Pearson, K. (1894). The law of error and the combination of observations. Philosophical Transactions of the Royal Society. https://royalsocietypublishing.org/rsta/article/237/777/231/
[22] Pishro-Nik, H. (n.d.). Central limit theorem. https://www.probabilitycourse.com/chapter7/7_1_2_central_limit_theorem.php
[23] PNGKey. (n.d.). Raspberry Pi 3 Model B image. https://www.pngkey.com/maxpic/u2q8e6q8y3u2q8t4/
[24] Pounder, L. (2023). Raspberry Pi 5 review. https://www.tomshardware.com/reviews/raspberry-pi-5
[25] Rapid Electronics. (n.d.). Microcontrollers vs SBCs. https://www.rapidonline.com/news/microcontrollers-vs-sbcs
[26] Raspberry Pi Ltd. (n.d.). Raspberry Pi documentation. https://www.raspberrypi.com/documentation/
[27] SparkFun Electronics. (n.d.). Arduino Uno R3 image. [https://en.wikipedia.org/wiki/File:Arduino_Uno_-R3.jpg](https://en.wikipedia.org/wiki/File:Arduino_Uno-_R3.jpg)
[28] Spry, J. (2025). STACKER.ino source code. https://github.com/jacksonspry/STACKER/blob/master/STACKER.ino
[29] Stack Overflow. (2025). Arduino 8×8 LED matrix letters. https://stackoverflow.com/questions/55090907/
[30] UCLA Computer Science. (n.d.). Binary search trees and data structures. https://web.cs.ucla.edu/~kaoru/BIB5/ch2.pdf
[31] United States Patent and Trademark Office. (n.d.). Arduino trademark litigation. https://ttabvue.uspto.gov/ttabvue/v?pno=92060077&pty=CAN&eno=2
[32] u/oc_code. (2025). Classic arcade stacker game discussion. https://www.reddit.com/r/arduino/comments/dh0tpf/
[33] Violante, F. (n.d.). Arduino leadership profile. https://www.arduino.cc/
[34] YouTube. (2023). Raspberry Pi 5 unboxing and setup. https://www.youtube.com/watch?v=nXdEqbL_6jg
[35] YouTube. (n.d.). Arduino RGB LED tutorial. https://www.youtube.com/watch?v=nXdEqbL_6jg
[36] Python Software Foundation. (n.d.). Python essays. https://www.python.org/doc/essays/blurb/
[37] GeeksforGeeks. (n.d.). Libraries in Python. https://www.geeksforgeeks.org/python/libraries-in-python/
[38] YouTube. (2023). Raspberry Pi 5 unboxing and setup. https://www.youtube.com/watch?v=nXdEqbL_6jg
[39] Harvard University Countway Library of Medicine. (n.d.). Sir Francis Galton. https://collections.countway.harvard.edu/onview/exhibits/show/galtonschildren/sir-francis-galton/