Anyone else working with Electric Imps and nixies?
<
http://electricimp.com/>
I recently converted my Peter Jensen (
tubeclocks.com) IN-14 clock to use
an Imp instead of the PIC. Aside from one wire to get additional low
voltage, it's entirely a daughtercard that plugs into the existing PIC
socket.
The Imp gets its time from the network, and I'm in the midst of writing
a web control panel for things like timezone selection, &c.
Driving the HV5622's from the Imp was trivial.
If there's interest, I can write up more detail and post some code samples.
-Zandr