The ESP32 has ESP-NOW to allow multi-ESP32's to connect together without a network. There is a way to increase the power output of the ESP32WiFi at the cost of lowering the output. One will have to search on the internet to find out how.
The ESP32 has ESP-NOW to allow multi-ESP32's to connect together without a network. There is a way to increase the power output of the ESP32WiFi at the cost of lowering the output. One will have to search on the internet to find out how.