I am writing you to ask you for a technical suggestion.
I am looking for a handheld pushbutton Arduino compatible but it seems quite difficult to finds those with 5V voltage requirements.
I am sharing two links to show you the dimensions/design I would need for my project:
Is there an easy way to adapt these buttons to allow you to use them with Arduino? I would need to save in Arduino all the times that the user presses the button.
If I power the button with an external power supply, and control if it is pressed or not with an Arduino digital pin, would it work?
Thanks for your help and clarification!