Keypad Modules are expensive so to relace them in this video i am going to show you how you can make combinational lock using push button and Arduino. You will need Arduino, 8x LEDs, 6X Buttons, breadboard and jumper wires.
HighVoltages/Arduino-Push-Button-Combination-Lock
Folders and files
| Name | Name | Last commit date | ||
|---|---|---|---|---|