Personal

Scientific Calculator

PWA Calculator

A browser-based scientific calculator with advanced operations, built as a progressive web app.

RoleBuilder
FocusFrontend · PWA
StatusCompleted
Scientific Calculator

A fully functional scientific calculator running in the browser with trigonometric functions, logarithms, exponents, and standard arithmetic. Built as a PWA so it can be installed on any device and used offline.

  • Built and maintained pwa calculator functionality across the product scope described on this page.
  • Worked with HTML, CSS, JavaScript (ES6+), PWA to deliver the project in a practical, shippable form.
  • Handled the implementation details needed to turn the project into a usable product or working release.
  • Full scientific operation support including trigonometry, logarithms, and factorials.
  • Progressive Web App — installable and works offline.
  • Pure vanilla JavaScript with no framework dependencies.
  • Delivered a complete pwa calculator experience that can be explored through the published project links.
  • Created a project that demonstrates applied engineering work rather than only isolated technical experiments.
View more projects