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.

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.

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

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.

Norwii Presenter Clicker settings for Reveal.js

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.

Control system for MX Beamline sample management

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

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

🎯 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)

Smartphone Presentation Remote & Laser Pointer Controller for Microsoft PowerPoint and Canva via WebSockets & Android ADB