Code and Schematic needed! - Electronic Circuits Projects Diagrams Free

wmmullaney · 14th November 2007, 08:16 PM

Hi, I am building a pic16f84 programmer and need code to blink an led. Schematics will help too. Thanks

johankj · 14th November 2007, 08:32 PM

Check out Nigel's tutorials, they are a good intro.

Sceadwian · 15th November 2007, 01:30 AM

This is what 20 seconds on google would have done for you if you'd bothered to try.

http://www.voti.nl/blink/index.html
Note how it mentions the 16F84A is obsolute for new designs. Try a newer PIC, or reading the PDF file.

wmmullaney · 15th November 2007, 01:50 AM

OK, who is Nigel?

jpanhalt · 15th November 2007, 02:33 AM

Quote:

Originally Posted by wmmullaney

OK, who is Nigel?

Isn't he a judge on the pop TV show, America's Top Model?

THE Nigel referred to above is more likely the same one who responded to your previous thread:

Simplest PIC programmer

John

blueroomelectronics · 15th November 2007, 02:41 AM

Nigel is the guy in the XTC song

Quote:

And if young Nigel says hes happy
He must be happy
He must be happy in his work

http://www.lyricsfreak.com/x/xtc/mak..._20147713.html

Gayan Soyza · 15th November 2007, 04:51 AM

We cannot force you to buy a NEW PIC will do from what you have.

Here is my first PIC programmer it worked well with 84A & some other pics.

Simple to build.

Here is the original link.
http://www.semis.demon.co.uk/uJDM/uJDMmain.htm

And also I’m telling you to refer to the STICKY on the top of the microcontroller section.
It covers some very useful basics before you entering to the programing world.

wmmullaney · 15th November 2007, 12:55 PM

Yes found that also, I want to build the simplest first. Just search for my thread, Simplest PIC Programmer.

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14th November 2007, 08:16 PM	#1
wmmullaney	Code and Schematic needed! Hi, I am building a pic16f84 programmer and need code to blink an led. Schematics will help too. Thanks

14th November 2007, 08:32 PM	#2
johankj	Check out Nigel's tutorials, they are a good intro.

15th November 2007, 01:30 AM	#3
Sceadwian	This is what 20 seconds on google would have done for you if you'd bothered to try. http://www.voti.nl/blink/index.html Note how it mentions the 16F84A is obsolute for new designs. Try a newer PIC, or reading the PDF file. __________________ "Because I be what I be. I would tell you what you want to know if I could, mum, but I be a cat, and no cat anywhere ever gave anyone a straight answer, har har."

15th November 2007, 04:51 AM	#7
Gayan Soyza	We cannot force you to buy a NEW PIC will do from what you have. Here is my first PIC programmer it worked well with 84A & some other pics. Simple to build. Here is the original link. http://www.semis.demon.co.uk/uJDM/uJDMmain.htm And also I’m telling you to refer to the STICKY on the top of the microcontroller section. It covers some very useful basics before you entering to the programing world. Attached Thumbnails __________________ Gayan My Website http://gsmicro.blogspot.com/

15th November 2007, 12:55 PM	#8
wmmullaney	Yes found that also, I want to build the simplest first. Just search for my thread, Simplest PIC Programmer.