BASIC Computer Board Design

CrossRoads:
So why just load your sketch with an AVR ISP using File:Upload Using Programmer? Not far to migrate.

Sorry, I don't quite get what you mean there. Are you suggesting I remove the 6 pin header and only use the ISP header for programming?

What I meant was:
"So why not just load your sketch with an AVR ISP using File:Upload Using Programmer?"
Left out a word.
Keep the ISP header for loading future versions of the sketch.

Hi guys,

I cant believe I forgot this part, a RTC!

That schematic has a RTC and the same SD card reader as me, will copying it work?

Thanks,
Totara

Yes I think so, if the card holder is the same.


Rob

Yes. Use this brand of '125

Has 5V tolerant inputs when powered from 3.3V.