It's a scoreboard for jiu-jitsu matches. It's a pretty simple project made with Ionic, Angular and Electron.
Ps: It's in portuguese and doesn't have localization support yet.
Click on the buttons to add or remove points to the scoreboard. The timer will start or pause when you click on the Start button or type Space. The timer will stop when it reaches 0:00 and play a buzzer.
npm install
npm start
npm run electron:start
npm run build
then
npm run electron:build
or
npm run electron:windows