Abstract: CAD has been broadly used as an essential tool for engineers, architects, and designers, helping the user to model 2-D or 3-D objects and enabling the development, modification, and ...

As Andy Hertzfeld describes on folklore.org, early Apple employee Chris Espinoza drew a calculator for the Macintosh. He showed it to Steve Jobs. Jobs’s response? “Well,” he said, “it’s a start, but ...

As somebody who has the same obsessive attention to visual detail as Jobs and who has never been able to exercise it fully in order to build elegant software despite being naturally inclined, I really ...

In February 1982, Apple employee #8 Chris Espinosa faced a problem that would feel familiar to anyone who has ever had a micromanaging boss: Steve Jobs wouldn’t stop critiquing his calculator design ...

GUI design can be a tedious job, requiring the use of specialist design tools and finding a suitable library that fits your use case. If you’re looking for a lightweight solution, though, you might ...

A robust and user-friendly scientific calculator application built with Python's Tkinter for the graphical interface and NumPy for powerful numerical and matrix operations. This project aims to ...

Before the original Macintosh made history in 1984, there was the 1983 Apple Lisa, one of the first commercial personal computers to feature a graphical user interface (GUI) rather than a command-line ...

Abstract: Control systems education plays a fundamental role in engineering education, as it provides the foundation for understanding how dynamic systems respond to various inputs and behave over ...