We’ve seen tons of projects lately using the ESP32-C3, and for good reason. The microcontroller has a lot to offer, and the current crop of tiny dev boards sporting it make adding a lot of compute ...
[Matheus Garbelini] just came out with three (3!) different WiFi attacks on the popular ESP32/8266 family of chips. He notified Espressif first (thanks!) and they’ve patched around most of the ...
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Researchers Turned WiFi into a Medical Tool That Reads Your Pulse With Near Perfect Accuracy
In terms of hardware, the ESP32 boards gave strong results, the Raspberry Pi performed even better, and the team believes that commercial Wi-Fi routers could push the accuracy even higher. If refined ...
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