Re: 2 way radios with hands free and music for snowboarding?!

["noel_pilot" <HA@xxxxxxxxxxxxxxxxxx>]

It works on breadboard but I think this might be exceeding my
soldering skills! Is there anyone out there that for beer tokens (or
small ish cash sums) and the components and designs provided would
fancy soldering these up? It's four phono sockets, four resistors and
some connecting bits!

Cheers
Noel

--- In ukha_d@xxxxxxx, "noel_pilot" <HA@...> wrote:
>
> Still answering my own post but this might be useful to others in
time.
>
> I've got the components however I've not soldered much.....I've got
> some pcb 3.5mm stereo sockets, that require 1.2mm holes on stripboard.
>  Yet the strip board i have has 1mm holes.  Before i start trying to
> enlarge the holes, can you buy stripboard with 1.2mm holes? googling
> isn't bringing up much!! cheers
> Noel
>
>
> --- In ukha_d@xxxxxxx, "noel_pilot" <HA@> wrote:
> >
> > I've managed to find a bit more info, one/two ways of doing this
is
> > shown at
> >
> >
>
http://www.phoenixcomputerlabs.com/All-About-Mixers/Resistor-Mixers1.html
> >
> > which just uses some resistors in the right places (i think) also
at
> >
> >
>
http://sci.tech-archive.net/Archive/sci.electronics.design/2004-11/5224.html
> >
> > they reference using and gates to be able to prioritise the audio
from
> > a particular source.
> >
> > This sounds awesome and if its simple soldering i think i could
have a
> > go but i've never used and gates or anything like that.  If it's
not
> > too much too ask could anyone advise if this is reasonable way to
> > proceed (either of them) and possibly explain it a little more
simply?!
> >
> > Still interested in a bought solution if possible too!!
> >
> > Thanks
> >
> > noel
> >
> > --- In ukha_d@xxxxxxx, "noel_pilot" <HA@> wrote:
> > >
> > > Hi all,
> > >
> > > Know someone must be able to help with this somehow!!
> > >
> > > Going snowboarding in January and we want to have some two
way
radios
> > > for the obligatory laughing and mick taking when anyone
bails....and
> > > possibly to find out where people are at times too!
> > >
> > > Simple so far,
> > >
> > > I use a beanie hat with built in headphones to listen to my
ipod,
> > > ideally I'm looking for a way to integrate this so that I
can listen
> > > to my music but somehow also hear the radio and also ideally
> transmit,
> > >
> > > in my mind is either a radio that can handle a music input
that
would
> > > pass through to the radio hands free kit, or something more
external.
> > >
> > > Any ideas how I could achieve this? At a push just being
able to
hear
> > > the transmissions would be enough i could always take the
radio
out of
> > > pocket if i needed to transmit.
> > >
> > > Cheers
> > >
> > > Noel
> > >
> >
>



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