esp32s and esp8266s are my favorite pieces of hardware... for $2 you can setup a wifi access point or many other crazy things https://github.com/martin-ger/esp

esp32s and esp8266s are my favorite pieces of hardware... for $2 you can setup a wifi access point or many other crazy things https://github.com/martin-ger/esp_wifi_repeater https://github.com/martin-ger/esp_wifi_repeater