Enable Offline Chat Over Wi-Fi with an ESP32 Microcontroller [Tutorial]
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Cyber Weapons Lab, Episode 164
Sometimes, you need an offline way of communication, such as after a natural disaster, during a protest demonstration, or where there is just no cellular or Wi-Fi networks to get you online. In this Cyber Weapons Lab, we’ll show ho to turn a low-cost ESP32 into a web server hosting an offline chatroom that anyone with a Wi-Fi card and a web browser can connect to anonymously.
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