|HOME| |DIY FAQ| |GEO FAQ| |Debugging Page| |Links| |Schematics| |Wiki| |Layouts Gallery| |STORE|
|AMPAGE| |GEOFEX| |AMZ|

Welcome, Guest. Please login or register.
Did you miss your activation email?
October 01, 2014, 06:14:07 AM
968947 Posts in 103371 Topics by 32877 Members
Latest Member: hualani
Home Help Login Register
DIYstompboxes.com  |  DIY Stompboxes  |  Building your own stompbox  |  bogner triple giant, fet version 0 Members and 1 Guest are viewing this topic. « previous next »
Pages: [1] Go Down Print
Author Topic: bogner triple giant, fet version  (Read 901 times)
JebemMajke
Posts: 519

Miša Živanović


bogner triple giant, fet version
« on: March 15, 2012, 09:36:37 AM »

I would like to make a fet version of all three channels in one box. And to use 1 switch to choose between them, i don't need true bypass. What kind of switch do i need for this?
Schematic
Logged
Ripthorn
Posts: 1175

Brian T.


Re: bogner triple giant, fet version
« Reply #1 on: March 15, 2012, 10:11:35 AM »

You could do the switching with a three button footswitch and several relays, but it is likely to get messy.  I did some switching using relays on an amp I built and, while they work well, coming up with the scheme can be very challenging.  Unless you are really good at thinking through signal switching paths, I would say "Just don't do it, man!"  Of course, you can learn a lot by trying to do something that you don't know and that is difficult.  Good luck.
Logged

Exact science is not an exact science
JebemMajke
Posts: 519

Miša Živanović


Re: bogner triple giant, fet version
« Reply #2 on: March 15, 2012, 10:20:17 AM »

I guess it's going to be hard but i would like to do it. The easiest thing would be to use dpdt switch and clean + one of the dirt channels, but i would like to have all three of them and not just two. How about a three way switch with 6 lugs? Is there some article about all kinds of switches? Spdt, Dpdt and 3pdt are not the only switches out there.
Logged
slacker
Posts: 5489

Ian M. - England


Re: bogner triple giant, fet version
« Reply #3 on: March 15, 2012, 02:09:40 PM »

You could use a rotary switch, that would let you select any of the channels, but obviously you can't stomp on that. If you don't want to use relays or some other sort of electronic switching, and want stomp switches, the best you can do is what you already suggested. You could expand that so you had one switch that selected clean or dirt and a second one that selected between the two dirt channels. This would let you go clean to brown or clean to sharp, and once you were on one dirt channel you could change to the other one or back to clean.
Logged
JebemMajke
Posts: 519

Miša Živanović


Re: bogner triple giant, fet version
« Reply #4 on: March 15, 2012, 03:44:14 PM »

That is by far the best idea ( two switches ). Thnx, will try that.
Logged
bancika
Posts: 1963


Branislav S.


WWW
Re: bogner triple giant, fet version
« Reply #5 on: March 16, 2012, 03:59:13 PM »

<serbian>'ebati nick</serbian>
Logged

The new version of DIY Layout Creator is out, check it out - http://diylc.org

Pages: [1] Go Up Print 
« previous next »
Jump to: