Description
Ultra-Precise UWB Anchor Optimized for Mobile-Centric Indoor Positioning
Anchor-M is a mobile-integrated anchor designed with the NXP SR040 UWB chip, optimized for smartphone-based indoor positioning systems. It is used with GrowSpace’s Space Mobile system and supports real-time positioning with sub-10cm accuracy using a server-based TDoA (Time Difference of Arrival) method.
✅ Key Features
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Ultra-precise positioning accuracy: average error under 10cm
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High-precision coordinates calculated via server-based TDoA
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Direct integration with mobile apps (Android/iOS)
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Built-in BLE module (Murata Type2DK)
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Supports 10+ location updates per second (10Hz+)
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Covers up to 27㎡ with 3-anchor configuration
📱 Optimized for Mobile & IoT Integration
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SDK and sample projects provided for seamless app-server integration
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Immediate pairing with Android and iOS-based mobile devices
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Compatible with BLE, Wi-Fi, LoRa, and other IoT technologies
🧪 Use Cases
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Building mobile-based indoor positioning services
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Rapid setup and demo deployment in smart factories, exhibitions, and trade shows
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Prototyping and validating location-based apps in R&D environments
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Multi-user tracking and implementation of services leveraging ultra-precise location data
📌 Anchor-M is a lightweight, modular anchor that enables high-precision positioning without complex installation. With seamless mobile integration and strong scalability, it enables fast development and deployment of real-world, space-based services.
