Canvas technology practice. The application is analog and electronic Сlocks.
I made a project on my own, taking an idea from an example: Самостоятельно сделал проект, взяв идею из примера: "Анимированные часы": https://developer.mozilla.org/ru/docs/Web/API/Canvas_API/Tutorial/Basic_animations#%D0%B0%D0%BD%D0%B8%D0%BC%D0%B8%D1%80%D0%BE%D0%B2%D0%B0%D0%BD%D0%BD%D1%8B%D0%B5_%D1%87%D0%B0%D1%81%D1%8B