I have an ESP32 microcontroller that runs a mini web server. It is used to control the barrier. You approach the barrier, connect to it as a WiFi point, log in via IP, and click open. This is very inconvenient, especially if there are many people with access. Is it possible to make access directly f…

Connect to the microcontroller directly from the world. Is this possible?

horace June 17, 2025, 11:05am 3

could you implement a smartphone app which on app startup does this sequence automatically?

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