The Libraries folder is located in "My Documents\Arduino" When you first turn on the Arduino, the password will be set to "12345" However, once you change it the password will remain that even if the ...

Arduino Keypad Lock with Password Changing. Contribute to andersmmg/arduino-keypad-lock development by creating an account on GitHub.

(keypad: columns and rows switching) So now you can see how the button presses can be translated into electrical data for use with a microcontroller. We can now start the real experiment with as ...

This little guy, while simple in nature, acts as a fully functional (and portable) keypad on the go! It comes with two main programs, and it connects easily to your Arduino. It can be used to: 1 ...

Makers and developers that enjoy creating projects using the Arduino platform may be interested in a new shield for Arduino that incorporates an LCD JEMshield++, keypad and enclosure all in one ...

In an era where homeowners frequently leave for work or education, robust security for residences is imperative. Traditional security measures, including window and door locks, present challenges such ...