B1TS to HEX game

16x2 LCD display with I²C interface

Arduino Uno Rev3

Yellow LED

Resistor 330 ohm

Resistor 10k

Arduino IDE

Push Button

<html><body>Final project for Arduino Basics course 2025 in SENAC Ribeirão Preto - Brazil. The game consists of converting a 4-bit binary number as quickly as possible to its hexadecimal representation (maximum value of F). The player has 99 seconds of available time to read all 16 numbers of 4-bit binary, convert it to its hexadecimal representation and find the right answer by pressing UP button and answering by pressing OK button. The binary number is shown both in the LCD and leds. The best player is the one who answers correctly all the number conversions before the time is up. The project architecture is based in <a href="https://pt.wikipedia.org/wiki/MVC">MVC </a>concepts: Game.h for Model , ShowState.h for View and StateMachine.h for Controller.</body></html>

Arduino Game - B1ts -> HEX

Tinkercad

Schematics

B1TS to HEX game

Learn and practice number base conversion from bits to hexadecimal with this challenging game based on Arduino UNO and 16x2 LCD.