Naman Chauhan
code_for_using_keypad_on_serial_monitor.inoRemember to install the library first!ino - 1.04 kB - 08/13/2017 at 15:27 |
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Using 4×4 Keypad With Arduino
Keypads are used in all types of devices, including cell phones, fax machines, microwaves, ovens, door locks, etc.