Hey all, Did anyone ever successfully do a keypad security using the arduino. I have an arduino Duemilanove which i would like to use along with a keypad that i guess i will purchase, to create a security system... Thanks in advance for any suggestions, source codes or thread links. PS: does anyo…

KEYPAD SECURITY USING ARDUINO

Topic		Replies	Views
How I can use Numrical key pad with Arduino to safe lock General Guidance	3	928	May 5, 2021
Keypad Passcode Programming	3	1307	May 5, 2021
Keypad Programming	18	5963	May 5, 2021
Arduino powered locking and alarm system. Exhibition	5	4080	May 6, 2021
Arduino keypad security? Programming	5	1245	May 5, 2021