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Enhancing Accuracy & Precision with the Dual GNSS Receiver Board


In an age where accuracy, precision, and reliability are paramount in various industries and applications, the demand for Global Navigation Satellite Systems (GNSS) technology has never been higher. As a part of SentiSystems's SentiIO interface boards catalog, we introduce a great solution to meet these demands - the Dual GNSS Receiver Board. In this blog post, we'll explore the features and advantages of this addon module, including its seamless compatibility with the SentiBoard, centimeter-level accuracy in relative positioning, reliable vehicle heading calculation, and the potential to harness real-time RTK GNSS accuracy through RTK corrections data.

1. Plug and Play Compatibility with SentiBoard

One of the standout features of SentiSystem's Dual GNSS Receiver Board is its effortless integration with the SentiBoard. The installation process is plug&play, reducing setup time and simplifying the user experience. Whether you're a professional or a newcomer to GNSS technology, the ease of implementation ensures that you can get up and running quickly and efficiently.

2. Centimeter Accurate Relative Positioning

One of the key challenges in GNSS technology is achieving precise relative positioning. With SentiSystem's Dual GNSS Receiver Board, this challenge is met head-on. The dual GNSS antennas setup enables the GNSS receivers to work in harmony to provide centimeter-level accuracy in relative positioning. This level of precision is invaluable in applications such as autonomous vehicles, precision agriculture, and surveying, where every centimeter counts.

3. Accurate Vehicle Heading Regardless of Velocity or Compass

Traditional GNSS systems often struggle to provide accurate vehicle heading information, especially in situations where vehicle velocity is low or when the compass reading is unreliable or unavailable. SentiSystem's Dual GNSS Receiver Board overcomes these limitations. By leveraging the data from both GNSS antennas, it calculates vehicle heading with great accuracy, irrespective of the vehicle's velocity or compass performance. This feature is particularly crucial in applications like drone navigation and robotics.

4. Real-Time RTK GNSS Accuracy

Real-time Kinematic (RTK) GNSS accuracy and precision is a game-changer for industries that require pinpoint precision in their positioning data. The Dual GNSS Receiver Board from SentiSystem offers the possibility to connect to an RTK corrections data stream, enabling real-time RTK GNSS accuracy and precision. This means that you can achieve great levels of precision and accuracy, making it ideal for applications like geodetic surveying, construction, and high-precision navigation.

Fast-track to RTK GNSS

In conclusion, SentiSystem's Dual GNSS Receiver Board is a fast-track solution to enable RTK GNSS accuracy and precision in your application, in addition to providing an accurate, precise and reliable heading measurement. Its seamless compatibility with the SentiBoard, centimeter-level accuracy in relative positioning, reliable vehicle heading calculation, and potential for real-time RTK GNSS make it a standout solution for a wide range of industries. Bundled with the SentiBoard's sensor synchronization powers, it will enable you to provide GNSS metadata to other sensor measurements (such as captured images) with the greatest accuracy and precision.

Whether you're working with navigation of autonomous vehicles, conducting precise surveys, or working on cutting-edge robotics product, the Dual GNSS Receiver Board from SentiSystems is a great tool to unlock the power of (RTK) GNSS in your field. With this technology at your disposal, you can confidently push the boundaries of what's possible in GNSS-based applications.