Links para orientação das nossas soluções:
 
* Conexão pelo wi-fi do microcontrolador:
https://circuits4you.com/2018/11/21/esp32-access-point-station-ap-html-web-server-arduino/

* Microcontrolador com cartão SD:
https://randomnerdtutorials.com/esp32-data-logging-temperature-to-microsd-card/

* Acesso remoto:
https://circuits4you.com/2018/03/10/esp8266-http-get-request-example/
https://repositorio.unesp.br/bitstream/handle/11449/156909/000905722.pdf?sequence=1&isAllowed=y
https://randomnerdtutorials.com/esp32-esp8266-mysql-database-php/

* Web Server:
https://randomnerdtutorials.com/esp32-web-server-arduino-ide/

* ADC 4 canais - 2 diferenciais
https://www.circuitar.com.br/nanoshields/modulos/adc/index.html

* Arduino + Python:
https://www.youtube.com/watch?v=DDd_eHQPop8

* Arduino + Excel com PLX:
https://www.youtube.com/watch?v=NneKBUDbLP4

* Arduino + Excel com PLX:
https://www.youtube.com/watch?v=ijutah5bBaM

* SHIFT REGISTER:
https://www.instructables.com/The-74HC164-Shift-Register-and-your-Arduino/
https://diyi0t.com/shift-register-tutorial-for-arduino-and-esp8266/