GPS & BeiDou GNSS Positioning Module — Multi-System, 2.5m Accuracy, ROS Support
Product Overview
The GPS & BeiDou GNSS Module provides 2.5m accuracy positioning with multi-constellation support (GPS, BeiDou, GLONASS, Galileo). ROS driver included for seamless integration with autonomous robots and drones.
Common Questions
Q: What is the difference between GPS and GNSS? GPS is the US satellite system alone. GNSS combines GPS + BeiDou + GLONASS + Galileo for faster fix times, better accuracy, and redundancy in urban canyons.
Q: Does it work with Pixhawk or ROS? Yes — standard UART NMEA output works with Pixhawk, ArduPilot, and PX4. ROS nmea_navsat_driver node is included in our documentation.
Key Features
- Multi-constellation: GPS L1 + BeiDou B1 + GLONASS + Galileo
- 2.5m CEP accuracy, 10Hz update rate
- UART interface, 3.3V/5V compatible
- Onboard ceramic antenna + external antenna option
Applications
Outdoor robot localization, drone waypoint navigation, precision agriculture, vehicle tracking, geotagging.
Support
ROS driver setup on JuxiTech Wiki. Email support@juxitech.com. Ships worldwide.
Specifications
Frequently Asked Questions
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Read technical documentation, schematics, and research papers on feishu.cn/wiki/RhA6wg91hiFZykkcDGoc8wMCnch











