I will test it. It has arrived intact. I have connected to (Windows 10) desktop computer. I could see the new COM port (... CP210x USB to UART Bridge). I started a PuTTY program on the COM port (5) with 115200 baud. It has connected. You can reset the board with the button. The version is something like this: "..MicroPython v1.9.4-7-gaeaace07 on 2018-05-12; ESP32 module with ESP32 ..." But I could not see the extended (flash) RAM. I will try with another firmware and Arduino IDE as well.

I will test it. It has arrived intact. I have connected to (Windows 10) desktop computer. I could see the new COM port (... CP210x USB to UART Bridge). I started a PuTTY program on the COM port (5) with 115200 baud. It has connected. You can reset the board with the button. The version is something like this: "..MicroPython v1.9.4-7-gaeaace07 on 2018-05-12; ESP32 module with ESP32 ..." But I could not see the extended (flash) RAM. I will try with another firmware and Arduino IDE as well.

I will test it. It has arrived intact. I have connected to (Windows 10) desktop computer. I could see the new COM port (... CP210x USB to UART Bridge). I started a PuTTY program on the COM port (5) with 115200 baud. It has connected. You can reset the board with the button. The version is something like this: "..MicroPython v1.9.4-7-gaeaace07 on 2018-05-12; ESP32 module with ESP32 ..." But I could not see the extended (flash) RAM. I will try with another firmware and Arduino IDE as well.

sin probar , supongo que funciona bien

sin probar , supongo que funciona bien

sin probar , supongo que funciona bien