[sdiy] touch-sensitive switches - how?

MTG grant at musictechnologiesgroup.com
Sun May 2 18:45:23 CEST 2021


Interesting stuff Does this work OK for repairing key contacts? I have a 
DX21 with some dead keys and AFAIK the keybed consists of long rubber 
contact strips. I was thinking of trying a TV Remote Control Repair Kit.

On 5/2/2021 1:25 AM, Scott Young via Synth-diy wrote:
> Hi Neil,
> 
> A fun option is this stuff:
> 
> https://www.bareconductive.com/ <https://www.bareconductive.com/>
> 
> You can use it to replace the copper, and because it’s ink you can do 
> shapes for certain functions.  You can do all sorts of stuff like screen 
> printing too with it if you want to get fancy.
> 
> Cheers,
> Scott.
> 
>> On 2 May 2021, at 00:38, Neil Harper via Synth-diy 
>> <synth-diy at synth-diy.org> wrote:.
>>
>> next i'd like to figure out what materials i might be able to cover the
>> bare copper with and still have the touch signal show up good. it'd be
>> great to not see bare copper but have some printed legend or color coding.
>>
>> --
>> /// Neil Harper
>> /// Every Wave is New Until it Breaks
>>
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