demo board pcb for testing LCD, USart, Keys, LEd with 16f877

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subavenky

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16f877 demo board

hai
with this demo board pcb
we can test LCD, USart, Keys, LEd with 16f877
fully working
 

demo led pcb

Salam,

Man, Are you kidding.
What is the PCB format?

Bye
 
lcd demo board

hai

Really i am sorry
i forgot to mention that
it wasdesigned using protel 2.7
now i will upload in pdf format also

bye

Added after 1 hours 29 minutes:

hai

really i am sorry

it was designed with protel 2.7
here once again i am uploading the file with pdf details also
 

demoboard 16f877

subavenky said:
Really i am sorry
i forgot to mention that
it wasdesigned using P*otel 2.7
now i will upload in pdf format also
Click to expand...

Looks like you will be sorry once again ;-) Your archive has no schematic, no BOM, no values of components. I don't think that anyone will try to guess what should be the value of R1, for example. And definitely no one will start to make board following your design without schematic and clear description what the features are provided by your board. Does it has programmer for 16F877, can it be connected to PC, what is the power supply requirements, etc.?
 

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