laser-pointer

A simple pointer for Oculus Go and GearVR made with unity3d.

Finding the difference between laser speckle patterns, to detect key presses etc.

A brand new way to utilize laser-pointer for presentation.

A laser based clock displayed on a wall made from a toy motor, an IR beam break detector, a cheap laser pointer, and math

Turn an Android tablet + stylus (S Pen) into a pressure-sensitive pen board and laser pointer for macOS — over Bluetooth LE, no cables or Wi-Fi. On-screen annotation for teaching, presentations and Google Meet screen sharing.

Turn your smartphone into a studio-grade presentation clicker with physical volume keys & 3D gyro laser pointer.

Control your laptop from your phone over local Wi-Fi — trackpad, keyboard, media controls, and a live presentation laser pointer. Windows/macOS/Linux.

Ambient Light Tolerant Laser-Pen Interaction on Multi-Projector Shape Irrespective Surfaces

A virtual laser pointer for Hyprland, for screen-sharing and presentations.

Draw on top of anything on macOS. Menu bar app, no window, no system permissions.

Norwii Presenter Clicker settings for Reveal.js

Your phone is the remote and the mirror — a zero-dependency live web presenter. Touch/laser/voice/hand-gesture control, live iframe slides, rooms with QR sharing, rear-camera screen mapping.

Control system for MX Beamline sample management

Free presenter remote: your iPhone or Android phone becomes a gyro laser pointer and spotlight on macOS and Windows, with slide control for PowerPoint, Keynote and Google Slides. Local Wi-Fi, no cloud. Electron + Expo.

Laser pointer and screen spotlight for Linux/X11 driven by a Logitech Spotlight 2, including the button's two pressure levels

🎯 Chrome extension that adds a glossy, animated laser pointer trail to your mouse – ideal for presentations, demos, and screen recordings.

iPhoneをレーザーポインター化してMacのカーソルを操作し、デスクトップにレーザー光点を表示するローカルツール (Python / ctypes / PyObjC / WebSocket)

Logitech Spotlight laser pointer for Ubuntu 26.04 / GNOME 50 on Wayland, with customizable appearance and idle timeout.

Project using the microbit to send messages to raspberry pi, which will in turn move a laser pointer