[ELECTRON] Underpass lighting project query

[Martin McGrath]

Yeah,

A couple of days ago I suggested a shift register based solution.
The humble arduino and a couple of ICs easily deals well with a grid of 64
digital inputs and 64 LEDs:

http://en.wikipedia.org/wiki/Arduinome

On 29 November 2010 22:31, Ben Dembroski <ben at dembroski.net> wrote:

> Oh, not from a coding standpoint, from an input - output standpoint.
>
> Like I think I said, you could do the same thing with shift registers as
> well.
>
> On Mon, 2010-11-29 at 22:25 +0000, Martin McGrath wrote:
> > Yeah,
> >
> > I was thinking one would be sufficient.
> >
> > On 29 November 2010 22:24, Clive Mitchell <bigclive1 at gmail.com> wrote:
> >         Not if your coding was good enough.
> >
> >         On 29 November 2010 22:09, Martin McGrath
> >         <mcgrath.martin at gmail.com> wrote:
> >         > Would you really need two Megas?
> >
> >
> >
> >
> >         --
> >         Clive Mitchell
> >
> >
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