https://programarfacil.com/blog/utilizar-pulsadores-en-arduino/
Utilitzar programa i agafar un disseny: Pull-up o pull-down:
Pull-UP:
Pull-Down:
https://programarfacil.com/blog/utilizar-pulsadores-en-arduino/
Utilitzar programa i agafar un disseny: Pull-up o pull-down:
Pull-UP:
Pull-Down: