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Title: AT89C2051-BASED COUNTDOWN TIMER
Page Link: AT89C2051-BASED COUNTDOWN TIMER -
Posted By: seminar class
Created at: Friday 06th of May 2011 02:49:13 PM
| countdown timer using 89c2051,
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Countdown timers can be constructedusing discrete digitalICs including up/down countersand/or 555 timers. If you wishto incorporate various facilities likesetting the count, start, stop, reset anddisplay facilities, these circuits wouldrequire too many ICs.Here is a simple design basedon 20-pin Atmel AT89C2051 microcontrollerthat performs countdownoperation for up to 99 minutes withtwo 7-segment displays showing theactual time left. During the activityperiod, a relay is latched and a flashingLED indicates countdown timing’ ....etc
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Title: wireless biomedical monitoring system using at89c2051 project report
Page Link: wireless biomedical monitoring system using at89c2051 project report -
Posted By:
Created at: Thursday 14th of March 2013 07:36:15 PM
| wireless biomedical monitoring system,
biomedical monitoring system with circuit diagram and source code,
pdf biomedical monitoring system using tx and rx 89c51,
biomedical mini project,
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what is biomedical monitoring system,
detection ofcardiac disorder using biomedical senser,
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can i get the source code of biomedical monitoring system.....plzzzzzz
[email protected] ....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
| uln2003 at89c2051,
digital lock project report using 4013 ic,
alphabetic keypad using 8051 mini project,
adm 1602k lcd,
viva questions related to keypad interfacing,
flowchart of 4 3 keypad interfacing,
lcd 16 2,
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plz send this topic ....etc
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Title: digital code lock using at89c2051 password based
Page Link: digital code lock using at89c2051 password based -
Posted By: sahityalalitha
Created at: Friday 07th of January 2011 11:04:41 PM
| microcontroller based digital code lock ppt,
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sir ,please send me full report on digital code lock using at89c2051 microcontroller, and give explanation about this project and components ....etc
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Title: electronic dice project program code using at89c2051
Page Link: electronic dice project program code using at89c2051 -
Posted By:
Created at: Saturday 16th of March 2013 08:31:57 PM
| pic based dice,
working principle of digital dice,
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electronic dice using assembly code in at89c2051 ....etc
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Title: biomedical monitoring system at89c2051 tx rx project report
Page Link: biomedical monitoring system at89c2051 tx rx project report -
Posted By:
Created at: Wednesday 17th of October 2012 12:22:13 PM
| biomedical monitoring system using 8051 microcontroller pdf,
biomedical monitoring system,
biomedical monitoring system with circuit diagram and source code,
codelock with at89c2051,
report on project monitoring,
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What is mean by biomedical monitoring system. Where it is used. What are the advantages and disadvantages of this project. ....etc
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Title: microcontroller at89c2051 based four digit code lock with lcd display
Page Link: microcontroller at89c2051 based four digit code lock with lcd display -
Posted By:
Created at: Thursday 31st of January 2013 01:34:12 AM
| digital code lock system using ic at89c2051 pdf,
digital code lock using at89c2051 ppt,
digital code lock lcd,
ic specification of7 digit code lock,
code for character display on lcd using arm controller,
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microcontroller based digital thermostat with lcd temperature display,
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how swtiches can be used to enter a password and then encrypt it? ....etc
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Title: program for solar tracking system using at89c2051 project
Page Link: program for solar tracking system using at89c2051 project -
Posted By:
Created at: Tuesday 08th of January 2013 04:24:52 PM
| pdf biomedical monitoring system at89c2051 tx rx,
solar tracking program using 8051,
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sir ,we are doing our final year project...we couldn't find our programme...so plz provide us the c-coding or hex code
for the programme ....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
| keypad and lcd code lock,
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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: literature review of the at89c2051 based digital visitor counter
Page Link: literature review of the at89c2051 based digital visitor counter -
Posted By:
Created at: Thursday 04th of September 2014 02:57:47 AM
| advantages and disadvantages of digital code lock using ic at89c2051,
pc based visitor counter in micrcontroller,
ppt on digital code lock using at89c2051,
8085 digital visitor counter,
digital visitor counter using multisim,
ldr based visitor counter,
visitor counter with microprocessor 8085 based,
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literature review on digital counting register is what am looking for pls help out ....etc
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