Yamaha DTXpress/DTXplorer/DTXtreme

--- In DTXpress@yahoogroups.com, "cbarnhart44" <cbarnhart44@...> wrote:
>
> Anyone have a simple schematic (or explain) how a the 130s is wired 
> with the choke switch?  Thought I might make a couple for fun.
>

The piezo goes between the connector tip and sleeve.  The switch
connects between the ring and sleeve.  The third zone is the same but
with a 10k resistor in series with the switch (so both switches
effectively connect to the ring).  The module detects the 10k resistor.

If you are planning to make your own cymbals, you may find some useful
tips here:

http://launch.groups.yahoo.com/group/DIY-edrums/

Keith.