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by bruno212
Tue Apr 04, 2017 2:40 am
Forum: Circuit Talk
Topic: Renewable password
Replies: 1
Views: 5985

Renewable password

We have a project that requires a user to enter a 4 Pin binary password for a safe box. Our professor requires the password to be changeable, however, in our lessons, we have only tackled about combinational circuits. How can we design a combinational circuit wherein the input-output scheme can be c...