shatgupt / buzzer

Mobile friendly buzzer web-app that can be used for quizzes.

Buzzer

Simple buzzer for quizzes

Features

1. Buzzers for both mobile and desktop
2. Activate or Deactivate(TODO) buzzers after a countdown
3. Board page for showing countdown and buzz list on a separate screen
4. Optional password for both host and participants

Usage

1. Install socket.io, the only dependency:

npm install

2. Modify following snippet in index.js to set password or leave as is for no password:

// passwords for host and users, keep it null for no pass
const pass = {
  '/host': null, // 'buzzerhost'
  '/user': null  // 'buzzeruser'
}

3. Start buzzer server (default port is 4000):

node index.js

4. Connect host, user and optionally board at

http://<server-ip>:4000/host.html
http://<server-ip>:4000/user.html
http://<server-ip>:4000/board.html

License

MIT