18 November 2018 / Calculator A cost of ownership calculator written using React Auto-Cost-Calculator A cost of ownership calculator written using React. View Demo Download Source GitHub — React.js Examples — Calculator 28 July 2019 A basic Calculator with five functions for addition A basic Calculator with five functions for addition, subtraction, division, modulo and multiplication. 17 May 2019 A calculator built with React and Gatsby A calculator built with React, Rebass and Gatsby. 21 February 2019 Simple react calculator using redux This project was created for an interview as a ReactJS developer, it shows the use of ReactJS, Redux and some basic CSS. — Next Post — 19 November 2018 Stylus files and React components for Cozy apps CSS classes and React components designed to build Cozy apps. — Prev Post — 18 November 2018 Display formatted date strings in real-time A component for updating the format of a date based on the elapsed time.