Looking for schematics of a digital lock

[Sibtain]

LOck

hey does any one have an idea where i can find the schematics of a didgital lock to open and close doors
thanks

 

[IanP]

Re: LOck

This is a good link with several sites to choose from:
http://www.discovercircuits.com/E/elec-lock.htm

 

[Henrico]

Re: LOck

hey does any one have an idea where i can find the schematics of a didgital lock to open and close doors
thanks

Try this link (keypad) also an excellent capacitance meter to build,which has many features as well as being extremely accurate.

**broken link removed**

Good Luck

 

[usernam]

LOck

Try this.
It's a Digital combination lock tutorial.
www.eas.asu.edu/~holbert/wise/DigitalLaboratory.ppt