[sdiy] Substitute for pin matrixes? Probability list update 2.

[karl dalen]

Already been discussed in various versions, not a bad idea at all. 

KD

 Den mån 2010-01-25 skrev Simon Amery <cymmeau at gmail.com>:

> Från: Simon Amery <cymmeau at gmail.com>
> Ämne: Re: [sdiy] Substitute for pin matrixes? Probability list update 2.
> Till: "karl dalen" <dalenkarl at yahoo.se>
> Kopia: synth-diy at dropmix.xs4all.nl
> Datum: måndag 25 januari 2010 04.34
> Not really a matrix but similar and very
> cheap:
> Get a bunch of old IDE cables and pull the plugs off them
> and bridge the terminals into rows like this: http://www.instructables.com/id/Bread-Board-from-IDE-Cables/
> 
> 
> and then glue as many as you want together with maybe some
> perpendicular ones down the side as buses. Set each row as
> in in or out in some sort of logical fashion and then use
> those premade stiff breadboard wire jumpers to patch.
> 
> I don't know anything about electronics so it's
> probably a stupid idea practically speaking.
> 
> On Mon, Jan 25, 2010 at 3:20 AM,
> karl dalen <dalenkarl at yahoo.se>
> wrote:
> 
> 
> 
> Turning stones for something cheaper(dead cheap)then a
> Gillimetti matrix:
> 
> 
> 
> 1: Aligator clips on wire mesh as array.
> 
> 2: Sub miniature SPDT arrays.
> 
> 3: Toy railway/mechano sub sub bananas arrays.
> 
> 4: 2.5mm tele arrays.
> 
> 5: 3.5mm tele arrays.
> 
> 6: 4mm bananas arrays.
> 
> 7: Upside down IDC array resistor or wire as cross
> connects.
> 
> 8. Turned IC holders arrays.
> 
> 9:  Pin lists arrays.
> 
> 10: Miniature push button arrays.
> 
> 11: Veroboard layers as arrays, with bridge shorting
> between.
> 
> 12: MT8816 and others, 4066, serial latches, MCU etc.
> 
> 13: Latching Hall sensor arrays, controlling muxes.
> 
> 14: Relay arrays, klicketi klack sound on its own.
> 
> 15: Buchla paper solder punch card holders pluggable
> something.
> 
> 16: A gigantic array of pots.
> 
> 17: Fuse holder array.
> 
> 18: Automatic fuse array.
> 
> 19: Rims of plastic Lab plates arranged in arrays.
> 
> 20: Standing sub miniature USB connectors, can carry 4
> signals each.
> 
> 19: Replace the analog shit with digital DSP shit for plain
> convenience?
> 
> 20: LDR Matrix with card with holes blocking a light
> source.
> 
> 21: Spark gap and other high voltage switches, watch out
> for your safety.
> 
> 
> 
> At the moment im out of ideas so i just post a updated
> probability
> 
> list as a reference for folks to know what has been
> discussed so far!
> 
> Not saying you shouldn't evolve over it again, perhaps
> you find
> 
> something this time you didn't find the first?
> 
> 
> 
> KD
> 
> 
> 
> 
> 
>     
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