SA150 is a security surveillance system developed in-house by BY.TECH and designed specifically for drone hangars. It addresses the security of drones and hangars against intrusion by people or animals, while protecting the safety of people nearby with light and sound alerts. The system detects within a 12 m diameter and automatically tracks and locks onto targets through a full-color night vision lens.
Highlights
- Comprehensive functions, three-dimensional protection — Integrates millimeter wave radar, a camera, flashing lights, a speaker, a laser module and a vibration sensor in a single unit to effectively warn anyone approaching and prevent accidents from people straying into the warning zone
- Real-time detection and 360° all-around monitoring — The warning radar detects living beings and sets a warning circle of 1–12 m in diameter, while the pan-tilt lens uses smart AI algorithms to identify people, vehicles and fireworks, guarding against hidden hazards in all 360°
- Full-color laser night vision lens — The full-color black-light lens captures clear detail at night
- Independent power supply for longer protection — Supports two power modes, from the hangar and from the built-in battery, providing time-delayed protection when the hangar loses power
- Standard cloud platform system — The cloud platform management system controls the SA150 remotely, sends real-time alert messages and logs data to generate reports for reference in various cases
- Laser-guided and two-way intercom functions — The laser guidance module provides high-power laser warnings to drive away intruders and guide maintenance staff, while the two-way intercom function enables smooth communication between the control center and the site
Technical Specifications
| Detection range (diameter) | 12 m |
|---|---|
| Warning circle range (diameter) | 1−12 m |
| Bird-deterrent warning | Dual frequency (high-frequency / night laser) |
| Power supply mode | Airborne + built-in battery (UPS) |
| Alerts | vibration, water immersion, power failure, network disconnection |
| Compatible models | DJI Dock 2, DJI Dock 3, etc. |
Applications
Ideal for equipment anti-theft, clearing people from the area, flight safety, flood/vibration/power-failure/network-disconnection alerts, and remote operation and maintenance.





