This Raspberry Pi alternative let me build an AirTag-like tracker - here's the process
Challenger RP2040 UWB uses Raspberry Pi Pico 2040 and DWM3000 to provide ~10cm-accurate asset tracking with very low power consumption for mobile battery-powered applications.
Hubble provides enterprises a global BLE finding network with full ownership, zero infrastructure, global scale, enterprise-grade security, and open SDKs/APIs for integration.
Hubble Network plans massive satellite upgrade to create global Bluetooth layer | TechCrunch
Hubble Network aims to establish a global Bluetooth network through satellite technology, enhancing tracking capabilities and potentially extending device battery life significantly.