This is a stopwatch/ countdown timer using JavaScript.
Basically what we need is a HTML CSS and JavaScript file. The StopWatch uses three buttons which are Start, Pause and Reset. The buttons are used to start, pause and reset the StopWatch. The display will show the progress of the time.
Most informative and useful part of this project is that it can count the hours, minutes, seconds and milliseconds. Firstly we have to make the display then added the buttons and finally make the stopwatch functional.
Understand how this stopwatch application is developed step-by-step
Developed by Olufunsho Anthony, Research Scientist, Intern at OpenGenus.