>> Alan King wrote:
>>
>
> Well few production items make sense to worry about having double
> sided
> without through holes anyway. And I'd still disagree with that opinion
> on other
> grounds, in general it develops your layout skills far more to work on
> good
> topology and have the minimum number of jumpers with everything on the
> bottom.
> Trivial to go to some easier method, so hard to consider it a bad
> habbit. For
> the most part designing towards any goal strengthens your skills for
> designing
> towards other goals, the particular goal for a particular case hardly
> matters.
> I could design for months straight this way, and then still have no
> problem
> doing something else, and I bet most other people could too.. I mainly
> do SM
> single sided boards now for no holes because it makes sense, but it
> hasn't made
> me bad at still doing a double sided when needed.
>
> Alan
>
I fully agree with that.
you have to work with what you get here and now, and using it the best way
possible.
Keeping things simple is no bad habit i would say.
Also keep in mind how many "low end" electronics is still on single sided
paper/resin board.
I hate it when i come across the most simple amateur circuits in the web
which need to use
both layers, with a design complexity that would allow building them on
half a layer ;-).
I think that is rather a bad habit.
I said before, routing is an art, many disagreed, but i still think it is
so.
Another case is when you make a prototype of a production series, with a
homebrew board.
then of course you can not route differently....
ST