4 ms·
The best way to detect UAVs remains the EM they emit themselves, be it telemetry or electromotive hum.
by notum 3y ago
The best way to detect UAVs remains the EM they emit themselves, be it telemetry or electromotive hum.
- AHOHA 3y agoThe footprint for small drones is almost negligible, and flying at lower altitudes make it even harder to detect.
- notum 3y agoFor the motor hum, yes. Telemetry/Control however is very easily detectable by design alone. Especially for consumer drones and their known spectrum/patterns.
- AHOHA 3y ago>Telemetry/Control however is very easily detectable by design alone. Is it? as I said in another comment, I would love to know how you will detect a drone C2/Telem link flying over cellular, or LoRa? Consumer drones have RC links, flying either at 2.4GHz or ~900Mhz, that can be easily detectable, but you can easily equip a consumer one with other communications capabilities
- Dwolb 3y agoShoot a bird laser [1] at it and if it doesn’t respond, it’s a drone. [1] https://www.birdcontrolgroup.com/ https://www.birdcontrolgroup.com/