Posts by Renato Portugal • 1 point
3 posts
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viewsA: How to modify the Alert Button link
It is not a standard path, or rather, it has error of thought there. When the person clicks on the ok button of Alert, it means only one consent, that they read the message, nothing else. To…
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viewsA: Mysql Error - Access denied for user 'root'@'localhost' (using password: YES)
You made the first configuration, which is wamp for Mysql. Now you need to assign the password inside Mysql. By default user root is used, no password. It’s just a hint, because I use XAMPP and it…
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viewsA: I need to put a Push Button to change the direction of the engine - Arduino
Let’s go in pieces. I see you have some problems with the code, but let’s take it slow. The first step is to learn how the push button works, and then we mix it with the motor drive. Believe me,…
arduinoanswered Renato Portugal 1