[sdiy] Midi 2 sds Convertor

[Peter Ullrich]

Hi Paul!

> > I just want to let you know that I finished your MIDI2SDS (version 1)
> board and built it into my TAMA TS-305 drum synthesizer.
> 
> hehe, ironically, so did someone else!
> http://www.cykong.com/Synths/Tama%20TS-305/TamaTS305-MIDI.htm
> he had version II, so he added LEDs to his.

Funny :-)

As the Tama TS-305 has LEDs on the front the missing LEDs are no problem for 
me...

I made a different installation. I didn't remove the connector to bend the pin. 
I opened the connection to GND from this pin and soldered the output from the 
MIDI2SDS via 120kOhms resistors to this pin. So I can use the SENSE 
potentiometers like before and can still input external trigger signals - then 
the MIDI2SDS signal is switched off for this input.

> If you have any pics, I'm happy to put them on my page.

I will send you some pics per private email the next days...


Peter

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                               Ing. Peter Ullrich   
	               Hardware & Software Developer  /  Electronic Musician
                               Private Homepage: http://www.ullrich.at.tt
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