Can you explain how to increase tx wifi power on ESP32 ???
Thanks in advance !!! Hugo.
The easiest way is to get a better wi-fi router with a wider range for the signal. Alternatively, you can also get a wi-fi booster.
If you want to work on the ESP32 side, you can get it an external antenna. Depending on the ESP32 model you have, you may need to hack the hardware (disconnect the on-board antenna and connect another one).
I hope this helps.