predict the location of the node given live RSSI readings. B. Playground Setup The RSSI characterization from the lab test showed that RSSI was anot usable for triangulation; as such, Wi-Fi fingerprinting was used for the actual implementation. The following flowcharts outline the Wi-Fi fingerprinting and localization process. R S S I fro m
Then, if a known Bluetooth device is within range, connect the Raspberry to the device via BLE. Then scanning (in a loop) RSSI and depending on the strength of the signal something should happen.
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This video will teach you how to implement BLE Alerts with ESP32 using Zerynth Studio. For the tutorial, we used the DOIT ESP32 Devkit V1 alongside nRF...