With Instructables you can share what you make with the world, and tap into an ever-growing community of creative experts.
Tell us about yourself!
if i may ask why didnt you use the keypad.h i am trying to build something and i need to do the same thing to get the users email and address and i am using the keypad.h is it doable?
Join 2 million + to receive instant DIY inspiration in your inbox.
Download our apps!
© 2016 Autodesk, Inc.