Brodbelt.com

Embedded Systems Calculator


Name:

Language/Tools Used

Timeframe

Embedded Systems
Calculator

C, Tiva Launchpad, LCD,
Keypad, 3D printing

November 2021 - Early January 2022 (2.5 Months)


This project involved using a Tiva Launchpad, programmed in C, combined with a LCD and keypad to create a scientific calculator. The calculator was programmed from scratch including the LCD initialisation which required a precise timed initialisation sequence. The calculator followed BIDMAS through the use of Reverse Polish Notation. Along with being able to perform operations involving: Powers, Scientific Notation and Decimal Points. The project also included a custom designed and 3D printed case.

Project Demonstration Video: