BLE vs UWBSeek

此APP是蓝牙测试工具，可以用来测试蓝牙模块的透传丢包率等。

UWBSeek: Find What Matters, Instantly. UWBSeek is a smart finding app powered by Ultra-Wideband (UWB) technology. It helps you locate your keys, wallet, backpack, and other essentials in seconds, not minutes. Key Features: ▸ Centimeter-Level Precision Finding Powered by UWB and high-accuracy ranging algorithms, UWBSeek delivers true centimeter-level precision. The directional arrow points you exactly where to look, making lost items impossible to hide. ▸ Global Map Management View all your tagged items on a live map. With reverse geocoding, see the exact street address of your item’s location. Even if a tag is offline or out of range, you can always check its last known position. ▸ Remote Sound Alert Can’t see it? Tap to make the tag ring loudly via Bluetooth (BLE). Perfect for finding items stuck between couch cushions or buried deep in your bag. ▸ Smart Notifications Set up left-behind alerts. If your tag disconnects from your phone (e.g., you leave your keys at a cafe), UWBSeek will instantly notify you before you get too far away. ▸ Privacy First Your data stays on your device. UWBSeek runs in a fully local mode, meaning you can use core features without creating an account or uploading personal data to the cloud.