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rpi4b

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IoT-based, multi-node assistive ecosystem (RPi 4, ESP32 DevKit V1, ESP8266 NodeMCU) for real-time obstacle detection, spatial haptics & safety monitoring. Integrates ultrasonic, IMU & GPS data via an edge-compute orchestrator and low-latency wireless into a synchronized smart-cane and wearable (jacket/wristband with vibration actuators).

  • Updated Mar 30, 2026
  • Python

基于 Lean 源码编译的 OpenWrt 固件——适配X86、R2C、R2S、R4S、R4SE、R5C、R5S、香橙派 R1 Plus、树莓派3B/B+、树莓派4B、R66S、R68S、M68S、H66K、H68K、H69K、E25、N1、S905x3、S922x、HK1、X96max、微加云、贝壳云、我家云、章鱼星球等

  • Updated Feb 13, 2024
  • Shell

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