Password Based Door Lock System Ppt

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Password Based Door Lock System Ppt. Four columns define the cymbols on the buttons of the keypads char hexaKeysROWSCOLS 789. Security is a major concern in our day to day life and digital locks have become an important part of these security systems.

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Password Based Door Lock System using 8051 Microcontrolleris a simple project where a secure password will act as a door unlocking system. PASSWORD BASED DOOR LOCK SYSTEM The aim of this project is to create a security system which asks for a password before opening the door and opens the door only if the password matches the programmed key. The door is opened by motors which in turn are controlled by this security system.

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There are many types technologies available to secure our place like PIR Based security systems RFID based Security system Laser security alarms bio-matrix systems etcEven now there are Digital locks which can be operated using our smart phones means. Password Based Door Lock System Using Arduino SIMULINO UNO Code include include initialize the library with the numbers of the interface pins LiquidCrystal lcd9 8 7 6 5 4. Password Based Door Lock System using 8051 Microcontrolleris a simple project where a secure password will act as a door unlocking system. It can also used to secure lockers and other protective doors.