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 Forum index » Instruments and Equipment » Modular Synthesis
Trigger to Gate Converter
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jags



Joined: Mar 28, 2013
Posts: 2
Location: Kona, Hawaii

PostPosted: Thu Mar 28, 2013 1:13 pm    Post subject: Trigger to Gate Converter Reply with quote  Mark this post and the followings unread

Does anyone know of a simple trigger to gate converter? I need to go from a short 3ms 5v pulse to a longer pulse of at least 10ms 5v. What would be great is a simple circuit that will take the short trigger and regenerate a new pulse that can be pulse width adjusted with a pot anywhwere from 10ms to maybe 1 second.

Any ideas or suggestions?
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EATyourGuitar



Joined: Oct 28, 2010
Posts: 46
Location: Providence, RI

PostPosted: Fri Mar 29, 2013 10:09 pm    Post subject: Reply with quote  Mark this post and the followings unread

google 555 monostable. you might want to just use a 7805 regulator to supply 5v power to your 555 from some +12v or +15v in your modular. +15v will make it run hot so grab a 7805 in a package that will accept a heatsink cause you definitely want that.
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