i'm using arduino uno and this is the link to my lcd spec : LCD spec
I've also attach an image of an example of a circuit that is just like mine but the difference is that the keypad is switch to the 4 buttons..
i'm using arduino uno and this is the link to my lcd spec : LCD spec
I've also attach an image of an example of a circuit that is just like mine but the difference is that the keypad is switch to the 4 buttons..
