DETECT · IDENTIFY · LOCATE · TRACK
You see what is transmitting.
WarDragon is a passive RF sensor that demodulates supported drone communications, resolving them to identified aircraft, operator locations, and live tracks. Detections are delivered into TAK or the platform you already operate, and detection runs on the device with no cloud connection and no recurring fee.
REMOTE ID
OCUSYNC
MAVLINK
MLRS
ELRS
FPV
TELEMETRY
DETECTS
Remote ID · OcuSync · FPV · telemetry
IDENTIFIES
Unique aircraft identifiers
LOCATES
Aircraft, pilot, and home point
OUTPUT
CoT to TAK or your endpoint
INCLUDED
Detection, with no recurring fee
Detect it. Identify it. Locate it. Track it.
WarDragon does more than report that RF energy is present. It demodulates supported drone communications to extract unique identifiers, aircraft position, pilot location, home point, and live flight telemetry, which is intelligence an operator can act on rather than an alert someone still has to investigate.
From DJI OcuSync through MAVLink, mLRS, and ELRS telemetry, WarDragon turns raw RF into identified aircraft and tracks. Encrypted DJI identification, including O4, is decoded with DragonScope. The library of supported standards grows with each software release, and every kit in the field receives it.
Standard antenna configurations detect a wide range of drone signals at estimated distances of up to 5 km. High-gain configurations extend detection beyond 10 km under favourable conditions. These are estimates rather than specifications: RF environment, antenna height, line of sight, and aircraft type all materially affect what a given installation achieves.
Detection is included, permanently.
Detection is included with the kit and stays included. There is no recurring fee to keep it running and no connection to our servers. DragonScope is a separate capability rather than an unlock: it decodes encrypted DJI identification, including OcuSync 4, so a flight resolves to a serial number, a pilot location, and a takeoff point. Organisations that need attribution add it. Organisations that need to know an aircraft is there do not.
Detection you own, on software you choose
A detection kit needs software to be useful. Ours is built so that software can be yours. Detections publish in an open format, the sensor runs on its own hardware, and the price is on the product page, which together put covering a site within reach of a single budget line.
Same detection, different builds
Mobile deploys from a vehicle or command post within minutes of arrival. Drop-In installs inside housings already in the field, including CCTV and LPR cabinets, pole boxes, and surveillance trailers. Pro runs ARM processing. Elite adds x86 processing and a second software-defined radio, with the headroom to run a wider set of demodulators concurrently. Coverage distance comes from antenna selection, not from tier.
Built for the situation you are in
Each page covers the operational problem in that environment, what the system delivers against it, and how to specify a configuration.
Public Safety
Airspace awareness across a jurisdiction rather than one site, deployed by the team using it.
Corrections
Continuous monitoring over facilities and yards, where drone delivery is a persistent problem.
Event Security
Temporary coverage for venues and gatherings, deployed for the event and removed afterward.
Critical Infrastructure
Persistent awareness over plants, substations, and sites that need watching around the clock.

DragonOS
The open-source foundation for software-defined radio
DragonOS is the globally adopted Linux platform that puts a comprehensive ecosystem of open-source RF and SDR tools in one ready-to-use environment. Free to download, community supported, and used by SDR enthusiasts, developers, researchers, and RF professionals around the world.
DragonOS is free, open, and independent of anything sold here. It is where this work started and it is not a lead magnet.
Download for x86_64 · Download for Raspberry Pi (aarch64) · Wiki
Passive RF detection and situational awareness only. Performance varies by RF environment, antenna placement, aircraft type, and deployment configuration.
