Homebrew PCBs

On Sat, 7 Jun 2008 16:25:07 +0100, you wrote:

>----- Original Message ----- 
>From: "Howard" <hj.payne@...>
>To: <Homebrew_PCBs@yahoogroups.com>
>Sent: Saturday, June 07, 2008 4:04 PM
>I was actually thinking of designing one, if you can't find anything 
>suitable. It'd use a small PIC and a couple of LED displays, with a 
>push-button or two for setting the time. The internal oscillator is good for 
>1%, so it won't need a crystal.
>
>Leon
There was a nice set of plans in September 2007 issue of Everyday
Practical Electronics magazine Vol.36 No.9. It was called a
"Programmable Flextimer". Uses a PIC16F84A. The .hex file is available
from their WEBsite; no source though 8:(. It was a reprint from
silicon chip magazine.
http://www.epemat.co.uk      http://www.siliconchip.com.au