dekuNukem/daytripper
Daytripper
Daytripper est un contrôleur de sécurité laser programmable et un détecteur de mouvement qui fonctionne comme un déclencheur matériel pour les actions du système d'exploitation. C'est un système matériel et logiciel conçu pour détecter les intrusions physiques via des faisceaux laser afin de déclencher des réponses système automatisées.
Le système se distingue par sa capacité à traduire les interruptions laser physiques en actions logicielles, telles que l'exécution de raccourcis clavier, le lancement de scripts ou le déclenchement de commandes système. Il prend également en charge l'intégration au niveau matériel, permettant à l'appareil d'envoyer des impulsions haute tension via des broches dédiées pour activer des circuits électroniques externes.
Le projet couvre une gamme de capacités, notamment le filtrage par fenêtre de distance pour ignorer les mouvements en dehors d'une zone désignée et le réglage de la sensibilité pour équilibrer la vitesse de détection avec la consommation de la batterie. Il inclut la prise en charge de la synchronisation multi-appareils entre les émetteurs et les récepteurs, ainsi que des mises à jour de firmware via USB via un mode bootloader.
Features
- Beam-Interruption Sensors - Monitors a laser beam to trigger events when a physical object breaks the connection.
- Laser Tripwire Systems - Provides a complete laser-based security system to detect intrusions and trigger automated responses.
- Embedded Security Controllers - Provides a programmable controller with adjustable sensitivity and distance filtering for laser-based tripwire hardware.
- Hardware Triggering - Sends high-voltage pulses through dedicated hardware pins to activate external electronic circuits.
- Action Triggers - Maps physical laser interruptions to software-level events such as keyboard shortcuts and system commands.
- Hardware Signal Triggers - Sends a high-voltage pulse through a dedicated pin to activate external electronic circuits.
- Laser Motion Detectors - Implements a sensor-driven device that monitors a physical path and signals a computer upon beam interruption.
- Proximity-Based Motion Detection - Utilizes hardware-level detection of movement within a specific range to trigger automated system events.
- Sensor-to-Software Automation - Connects physical motion sensors to a computer to execute software commands or activate external electronic circuits.
- External Signal Triggering - Sends a signal to a computer to hide windows or execute a custom script when a laser beam is interrupted.
- HID Shortcut Emulation - Simulates keyboard shortcuts to launch applications or execute system commands on a connected computer.
- OS Command Triggering - Executes predefined computer commands like locking the workstation or minimizing windows whenever a tripwire is triggered.
- System Action Execution - Sends keyboard shortcuts to launch applications or run scripts when a tripwire event is detected.
- Physical Intrusion Detection - Monitors a physical path using laser transmitters and receivers to identify unauthorized movement.
- Sampling Rate Controllers - Adjusts sensor refresh and sampling rates to balance detection speed against battery power consumption.
- Sensor Range Filtering - The Tripwire system sets a specific distance window to ignore movements that occur outside of a designated physical area.
- Sensor Sensitivity Tuning - The Tripwire system adjusts sensor refresh rates and noise filters to balance motion detection speed against battery longevity.
- Spatial Distance Filters - Implements distance-window filtering to ignore movements occurring outside a designated physical area.
- Hardware Device Coordination - Coordinates communication between multiple transmitters and receivers to allow shared trigger events.
- Hardware Event Synchronization - Coordinates communication so a single receiver reacts to multiple transmitters or multiple receivers react to one transmitter.
- Automated Screen Privacy - Triggers scripts to hide windows or lock a computer instantly when a person enters a specific physical area.
