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Title: Combination Lock with LCD and Keypad using pic16f628A
Page Link: Combination Lock with LCD and Keypad using pic16f628A -
Posted By: seminar surveyer
Created at: Thursday 13th of January 2011 04:03:42 PM
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Combination Lock with LCD and Keypad using pic16f628A:
A Brief Description:
This project is written in C language. The basic user lock is of 2 Digits.
The input is taken from a 4x3 Keypad (please see the schematic for more information) and Display the user input on a 2x16 LCD. A pin is assigned as output for activating and deactivating the lock. For demonstration I have connected an LED to that pin.
How combination lock works:
1. Turn switch on (5V DC voltage power supply)
2. ....etc
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Title: lcd and keypad interfacing code for pic 18f452
Page Link: lcd and keypad interfacing code for pic 18f452 -
Posted By:
Created at: Tuesday 03rd of May 2016 07:17:21 PM
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I am looking for a full project that uses LCD as an output and a Keypad as an Input ..
for Pic 18f4520
....etc
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Title: Digital Code Lock with LCD and Keypad using AT89C2051
Page Link: Digital Code Lock with LCD and Keypad using AT89C2051 -
Posted By: satya444
Created at: Thursday 11th of March 2010 10:53:42 PM
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plz send this topic ....etc
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Title: Digital Code lock with keypad and lcd using AT89c2051
Page Link: Digital Code lock with keypad and lcd using AT89c2051 -
Posted By: manjucolor
Created at: Wednesday 05th of January 2011 05:25:02 PM
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Could you please provide me the full report on Digital code lock with keypad and lcd using AT89C2051, otherwise tel me what should be included in the full report? ....etc
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Title: 68hc11 project digital lock with keypad
Page Link: 68hc11 project digital lock with keypad -
Posted By:
Created at: Tuesday 07th of May 2013 05:20:17 AM
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I am completing code for a 68HC11 Digital Lock code. I am using the display to report Locked or unlocked and the 4x4 Keypad to enter the appropriate PIN to unlock or lock the door. ....etc
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Title: ppt digital code lock with lcd and keypad using at89c2051 ppt
Page Link: ppt digital code lock with lcd and keypad using at89c2051 ppt -
Posted By:
Created at: Wednesday 07th of November 2012 07:40:13 PM
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....etc
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Title: Digital Code Lock with LCD and Keypad using AT89C2051
Page Link: Digital Code Lock with LCD and Keypad using AT89C2051 -
Posted By: computer science technology
Created at: Wednesday 27th of January 2010 02:22:06 AM
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A Brief Description:
This project is written in C language. Its a simple project with efficient hacking prevention from Brute Force etc. The basic user lock is of 5 Digits and Master Lock is of 10 digits so its not easy for an intruder to break the lock unless you keep the code simple.The input is taken from a 4x3 Keypad (please see the schematic for more information) and Display the user input on a 2x16 LCD. A pin is assigned as output for activating and deactivating the lock. For demonstration i have connected an LED to that pin.
referan ....etc
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Title: digital code lock with lcd and keypad using atmega16
Page Link: digital code lock with lcd and keypad using atmega16 -
Posted By:
Created at: Friday 20th of March 2015 04:45:56 PM
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i wanted code for digital code lock using atmega16 uc . ps send me then code and circiut diagram
....etc
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Title: chapter 12 lcd and keypad interfacing with 8051 ppt
Page Link: chapter 12 lcd and keypad interfacing with 8051 ppt -
Posted By:
Created at: Tuesday 05th of March 2013 11:25:02 AM
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ppt for keyboard interfacing with 8051
ppt for keyboard interfacing with 8051 ....etc
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Title: ppt digital code lock with lcd and keypad using at89c2051 ppt
Page Link: ppt digital code lock with lcd and keypad using at89c2051 ppt -
Posted By:
Created at: Tuesday 09th of October 2012 11:35:11 PM
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MICROCONTROLLER
keypad
lcd
its very nice ....etc
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