Electronic lock

Status
Not open for further replies.

woodstock

New Member
hello everybody. I need electronic lock, it must be like this. To have a number panel from 0-9.and to open it you would have to enter 4-6 digit number in correct order.anybody have any idea? please help
 
woodstock said:
hello everybody. I need electronic lock, it must be like this. To have a number panel from 0-9.and to open it you would have to enter 4-6 digit number in correct order.anybody have any idea? please help

Use a PIC, check my tutorials (the keypad one).
 
Here is a Simple Circuit on my website, without using a PIC.

**broken link removed**
 
Status
Not open for further replies.
Cookies are required to use this site. You must accept them to continue using the site. Learn more…