Alt-BEAM Archive
Message #13926
To: alt-beam@yahoogroups.com
From: "sebastiaan van Vliet" sebastiaan_van_v@hotmail.com
Date: Sun, 13 Jan 2002 23:57:05
Subject: Re: [alt-beam] Re: BEAM sound maker
don't know the link, it's one of the 50 on www.beam-online.com and might be
the beam heretics site. Study electronics more to find out the symbols ans
shop the web for protoboard. it is a kind of pcb that has pre drilled holes.
>From: "sash_wan_pepa_corn"
>Reply-To: alt-beam@yahoogroups.com
>To: alt-beam@yahoogroups.com
>Subject: [alt-beam] Re: BEAM sound maker
>Date: Fri, 11 Jan 2002 18:59:51 -0000
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>sabastiaan
>
>is there a tutorial ne where to create the sound maker?
>
>thank you for the help
>
>what is a protoboard? im literally a begginer, not even know whatthe
>symbols mean yet, so im probly the most begginer you can be.
>
>
>wilf's site is there a link?
>
>
>
>--- In alt-beam@y..., "sebastiaan van Vliet"
>wrote:
> > my advice is to nay luse a speaker. It would drain your energy
>within
> > seconds. Use piezo transducers, they have 90% effeciency over 2 %
>of the
> > speaker.
> >
> > or look at wilf's great communcation module using microcore
>tech.... they
> > are awesome!
> >
> > I've attached the printlayout with the components on. cap's are in
>uF diodes
> > are 1n4148
> >
> > use the piezo part and not the green speaker part
> >
> > I've allso attached the protoboard layout that's way smaller than
>the
> > printed circuit.
> >
> > goood luck!
>
_ _
/|о| |о|\
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the ultimate BEAM machine
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