| Model NO.: | Ecd |
|---|
| Customization: | Available Customized Request |
|---|
The Simple Code Lock is basically an electronic code lock that responds only to the right sequence of four digits that can be punched in through the nine keys available on a typical keypad. If an incorrect key is pressed, the lock gets automatically reset. This circuit can be usefully employed in cars so that the car can start only when the correct code sequence is keyed in via the key pad. The circuit can also be used in various other applications. No. of ICs used: 2
