Arduino Door Lock Using 4×4 Keypad and Servo Motor

By on October 11, 2015
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In this project we will do an automatic door lock system using a 4×4 keypad and servo motor controlled by Arduino. Our password: “123”.

Materials:


Arduino Uno/Mega  x1
Breadboard  x1
4×4 Keypad  x1
Servo Motor  x1
Red LED  x1
Green LED  x1
220 Ohm  x2
Jumper Cable

Code listing is here, on Arduino Door Lock Using 4×4 Keypad and Servo Motor

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chando158Faruq KhanKnowlton AtkinsonNoelia Mendoza MendozaHasan Ali Recent comment authors
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Hasan Ali
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Hasan Ali

Hallo,
Please can you send me the report and the logbook about this project.

My Email; ae18@hotmail.com

Noelia Mendoza Mendoza
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Noelia Mendoza Mendoza

Hi can you upload the url from download code? Thank u so much

Knowlton Atkinson
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Knowlton Atkinson

how do i add a button to open it

Faruq Khan
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Faruq Khan

Plz anyone send it’s circuit diagram…..

chando158
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chando158

Where can I get the schematic and code for this project