Propeller Display using AT89C2051 (with project report and presentation)



This project is a special kind of circular LED display. With the help some mechanical assembly, LED count, hardware requirement, and hence overall cost is cut to very affordable price. Also, maintenance and repairing of the display is so easy, that anyone having a little electronics knowledge, can take care of this. All the synchronizing can be implemented through ... Read Compelte post
Posted on Mon Jun 21 2010, 08:22 PM

Digital Clock and Propeller Display project updated

There are important updates for an old and a new project.

I am talking about one of the most known project on this website and many other sites. "Digital Clock with Alarm" which was written in assembly in year 2006 when i was studying. Since then there has been lot of upgrades i have done to myself and website but the code was not revised since then.

Digital Clock with alarm (updated)

In this new ver... Read Compelte post
Posted on Sat Jul 17 2010, 07:55 PM

Propeller Display using AT89C2051 (with Project report and Presentation)

Project tested and working perfectly

Propeller Display using AT89C2051

This project is a special kind of circular LED display. With the help some mechanical assembly, LED count, hardware requirement, and hence overall cost is cut to very affordable price. Also, maintenance and repairing of the display is so easy, that anyone having a little electronics knowledge, can take care of this. All the synchronizing can be implemented through ... Read Compelte post
Author: Chincholkar Apoorv Ravindra, Joshi Sanket Satish and Gore Rigved Bhalchandra | Date added: Mon Jun 21 2010, 08:08 PM

Conversation

ajay_bhargav
Mon Oct 20 2014, 11:22 AM
@skrishna, please post in forum so we can help you better.
Tue Oct 14 2014, 01:45 PM
skrishna
how do i write an ALP equivalent 7segment display interfacing embedded c program (both 8051 microcontroller)
Sat Oct 11 2014, 06:41 PM
vaidehi
want details of seven segment LED display common cathode ( IC CD 4026)
Fri Oct 03 2014, 12:52 PM
Narsim
Rickey you inspired me a lot ... I am also planing like you ...
ExperimenterUK
Wed Oct 01 2014, 09:33 PM
We're back.. we had a bug, but posting is back to normal
ExperimenterUK
Sat Sep 13 2014, 04:34 PM
jaimin1212,Pimpalkhare Create a thread for your question
jaimin1212
Sat Sep 13 2014, 06:35 AM
i want to make self balancing robot using MPU6050 using atmega8.. please help to get data of gyro and accelerometer from this sensor through atmega8.
Thu Sep 11 2014, 01:00 PM
Sunil Pimpalkhare
Hello sir, I am trying to make Wearfin project https://www.youtube.com/watch?v=iZ6PVBvQf-g so can u help me in teaching how to built the program???
Thu Sep 11 2014, 06:21 AM
hariom panday
plz hlp me in my project
iec.naga
Tue Sep 09 2014, 05:19 AM
spi

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pddung93
Sun Oct 19 2014, 01:56 PM
msideal
Thu Oct 16 2014, 08:48 AM
robotgirl
Tue Oct 14 2014, 06:23 PM
BRV64
Mon Oct 13 2014, 05:48 AM
menadjelia
Mon Oct 13 2014, 02:47 AM
kulbhushan
Sun Oct 12 2014, 12:20 PM
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Fri Oct 10 2014, 05:15 AM
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Thu Oct 09 2014, 03:58 AM

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Forum Activity
jona Avatar
Posted By jona
Tue Oct 21 2014, 08:44 AM
This is the part I boughthttp://www.ebay.com/itm/3...
ajay_bhargav Avatar
Posted By ajay_bhargav
Mon Oct 20 2014, 11:19 AM
Use a 8bit shift register with latch control (e.g....
ajay_bhargav Avatar
Posted By ajay_bhargav
Mon Oct 20 2014, 11:17 AM
You can use the attach file button to attach the i...
ajay_bhargav Avatar
Posted By ajay_bhargav
Mon Oct 20 2014, 11:12 AM
I think you need to first check your code what exa...
ajay_bhargav Avatar
Posted By ajay_bhargav
Mon Oct 20 2014, 09:11 AM
I don't have resources to show this but if I get t...
ajay_bhargav Avatar
Posted By ajay_bhargav
Mon Oct 20 2014, 09:09 AM
Initialise _data in the header file to some value ...
ajay_bhargav Avatar
Posted By ajay_bhargav
Mon Oct 20 2014, 09:07 AM
8051 is slow in doing what? Well I don't think 805...
ajay_bhargav Avatar
Posted By ajay_bhargav
Mon Oct 20 2014, 09:00 AM
I also checked in Intel manual however I could not...
msideal Avatar
Posted By msideal
Sun Oct 19 2014, 07:25 PM
Is there anyone who could help me in solving this ...
jona Avatar
Posted By jona
Sun Oct 19 2014, 02:03 AM
Has anyone used this device? I was able to get the...