Keyboard and LED Interfacing?

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nitins60

New Member

• Mar 10, 2010

• #1

Hello People,


I want to do a small project and I want to dedicate to my department.

Here are the specifications:

* Normal Ps2/USB Keyboard Interfacing
* Large LED/LCD Display
* Micro Controller which can store the Large Data

Main Purpose of this project is to replace normal Notifications Board in College with Electronics Board (LED Display Boards)


So please guide me with specifications and any guide/schematic to finish this project.


Thank You............

 

N

nitins60

New Member

• Mar 15, 2010

• #2

any help?......

 

blueroomelectronics

Well-Known Member

• Mar 15, 2010

• #3

Why not just buy one?

 

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nitins60

New Member

• Mar 15, 2010

• #4

because we want to do it with our own hands

 

blueroomelectronics

Well-Known Member

• Mar 15, 2010

• #5

Sounds like you wanted it handed to you. Lots of work ahead of you, what microcontroller do you plan to use?

 

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nitins60

New Member

• Mar 17, 2010

• #6

Yep/// I am uncertain of Choosing Micro controller, since it must store data upto - 128Kb (i guess)

i have found this https://www.electronic-engineering.ch/microchip/projects/keyboard/v3xx/keyboard_v3xx.html

but i am uncertain how to work with large LED display

 

Last edited: Mar 17, 2010

N

nitins60

New Member

• Mar 23, 2010

• #7

please help...........

 

magnatro

New Member

• Mar 23, 2010

• #8

you can use the board arduino..
there is a feature for interfacing with ps2 keyboard and it is in simple C launguage...
and it has 8kb mem and it can be interfaced with EEPROMs
for details, mail me @ magnatronelectronics@gmail.com

 

magnatro

New Member

• Mar 23, 2010

• #9

uC == atmega8