TTSH Gatebooster
The TTSH needs high level Gate/trigger signals, but most Modular Systems and some Midi-CV interfaces only use 5V
here the Solution:
ordering by groupbuy or here:
https://oshpark.com/shared_projects/mYFtCAXo
for Rev.1 use the speaker holes to mount a bracket
for rev.2 :
drill 2 holes in the pcb and mount brackets with woodscrews, cut the TIP/HOT traces for 3 jacks on pcb, use one ground (you dont need 3 grounds) run wires from gatebooster to the tip from the jacks
take power from a module section (there are 6 solderholes, 2x3 rows - test with a voltmeter the voltage output/polarity) run powercable to the gatebooster.
Theory:
