ESP-ROM:esp32p4-eco2-20240710 sdio_mempool_create free:32254544 min-free:32254544 lfb-def:31457268 lfb-8bit:31457268 E (1736) sdmmc_common: sdmmc_init_ocr: send_op_cond (1) returned 0x107 E (1736) ...

The system leverages ESP32 microcontrollers for scanning Wi-Fi signals, Arduino code for device control, and Python scripts for data analysis and location estimation. ESP32 development boards (e.g., ...