A few months ago I built an analog clock using my Arduino. It is written up in the current issue of Make Magazine. It has an decimillia driving 3 amp meters. It is is all in a nice wooden box with an antiqued finish. feel free to ask questions about it
hi. i saw that in the make blog. nice project. you do everything with the atmega right? (no external clock chip?) if so, do you get a good enough precision over time or you see the clock falling behind/running fast after a while? thanks.
Mine is running a bit fast, but I think it is only a few seconds per day. It does do a lot better than the clock on our kitchen wall, though