Asm-1 Glide

Magnus Danielson magnus at analogue.org
Sun Jun 14 23:50:37 CEST 1998


>>>>> "t[C" == tim0 [Timo Christ] <tim0> writes:

 t[C> Hi Synth-DIY!

Hi Timo!

 t[C> I would like to put a Glide-Module into my synth, and i´d like to take
 t[C> the ASM-1 Glide module.

 t[C> I´m sure it´s a simple thing (the asm-1 homepage tells so), but i need
 t[C> the schematic.

 t[C> Please, proud ASM-1 owners, can you draw me a simple ascii-schematic of
 t[C> the glide - module ?

 t[C> If desired, i will make a PS or GIF drawing and send it to the asm-1
 t[C> homepage so that it can be added to the schematics section.

Exponential glide:

        +------+                       +------+
        |2|\   |     1M                |6|\   |
        +-|-\ 1|   _____               +-|-\ 7|
         3|  >-*--|_____|-*---*------+  5|  >-*---o CV Out
CV In o---|+/        ^    |   |      +---|+/
          |/         +----+  === 1uF     |/
                              |
                              v

Linear Glide:

        +-----------------------------------*------+
        |2|\    330R     1M                 |6|\   |
        +-|-\ 1 ____    _____               +-|-\ 7|
         3|  >-|____|--|_____|-*---*------+  5|  >-*---o CV Out
CV In o---|+/             ^    |   |      +---|+/
          |/              +----+  === 1uF     |/
                                   |
                                   v

The exponential version is the normal.

The op-amp is a TL-082, the cap must be nonpolar, all the other
details is in the webpage.

Last but not least, have fun!

Cheers,
Magnus



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