Paul Novaes / Software Developer

iOS • SwiftUI • 2024

A complete and faithful recreation of the TI-57, one of the first programmable calculators.

iOS • SwiftUI • 2020

Pentatronics 1000 is a legendary gaming calculator, one of the most exciting calculators of its era.

Web • Python • 2018

A series of Jupyter notebooks exploring the beauty of Mathematics, Computation and Algorithms.

Android • Java/C • 2014

TI-58, the little sister of the TI-59 and one of the first and most celebrated programmable calculators.

iOS • UIkit • Objective C/C • 2013 (retired)

RCL-59 is a faithful recreation of the TI-59, one of the first and most celebrated programmable calculators.