RedNode – navigator for robots
Now you can get precise coordinates for any number of objects, even in shallow water!
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RedNode
The RedNode navigator is part of the RedWave system. It was created specifically to determine the coordinates of underwater objects in water bodies of any complexity.
- Requires no setup or calibration
- Extremely simple integration with PCs and mapping devices — the protocol is the same as in standard GNSS receivers
- Compact device — 64×62 mm
- Transmits the object's 3D position in absolute geographic coordinates
- Extremely low power consumption — 12 V, 75 mA
- Interference protection even in shallow water
Want access to detailed technical documentation for the device?
Documentation
DIMENSIONS (REMOTE UNIT, Ø x h)
64 x 62 mm
WEIGHT (dry)
0.3 kg
SUPPLY VOLTAGE1
12 V
POWER CONSUMPTION
0.35 W
MAX. RELATIVE VELOCITY TO BUOYS
+/- 1.8 m/s
DEPTH RATING
300 m
MAX. SIZE OF WORKING AREA
700 x 700 m inside the buoy polygon
REFERENCE ELLIPSOID
WGS-84
NOMINAL HORIZONTAL ACCURACY (2DRMS)
0.84 m
NOMINAL DEPTH ACCURACY
0.1 m
NOMINAL POSITION UPDATE RATE
1 Hz
PAIRING INTERFACE
UART, 9600
COMMUNICATION PROTOCOL
NMEA0183 (RMC, GGA, WTW) + extended message set
How RedNode works
The device receives hydroacoustic signals from RedBase buoys as part of the navigation system. The navigator determines the geographic coordinates of objects and transmits them to the robot's control system or via cable to the surface.
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Simple to use
The device integrates extremely easily with virtually any underwater platform. Apply power — and get precise coordinates on every dive over the UART serial interface, with no additional setup or calibration!
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Reliable operation even in difficult conditions
- A special digital broadband communication technology protects against interference even in shallow water
- Precise coordinates for any number of objects in any water area
- You get object coordinates in 3D format with an update rate of 1 Hz.
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How to buy the RedNode navigator
The RedNode navigator can be purchased as part of the RedWave system, or in addition to a previously purchased RedWave kit.
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Submit a request
Leave a request and we will send you a detailed commercial offer
