Projects

John Alwin Pamintuan

Personal index

Projects

  • IO Peripheral testing View details Hide details IO workstation with a monitor, keyboard, mouse, controller, webcam, speakers, and microphone.

    A browser-based peripheral tester with a shared workstation for checking input, displays, and audio devices.

    • Keyboard and mouse input, button states, and movement.
    • Display inspection patterns and controller buttons and axes.
    • Webcam preview, speaker tones, and microphone input.
    Open project
  • Raffler Raffle draws View details Hide details Raffler with fictional participants at the entry desk, a ready live draw, and the winners section.

    A raffle tool for building a participant pool, drawing winners, and keeping track of results.

    • Add names individually, paste a list, or import text and CSV files.
    • Adjust ticket weights and choose how winners leave the pool.
    • Copy or export results and manually save sessions in the browser.
    Open project