Lovetone - Wobulator schematic

markusw · Post by **markusw** » 24 Jul 2007, 18:27

Although posted before....just for getting a nice collection here

Still hoping for the ?Flanger....

Dirk_Hendrik · Post by **Dirk_Hendrik** » 24 Jul 2007, 19:17

Hey Markus!
Ended up here too huh? Good to see you!

markusw · Post by **markusw** » 24 Jul 2007, 19:57

Cool place here! Thanks a lot for the warm welcome

Unfortunately, I'm pretty busy workwise at the moment. So I just find the time for occasional lurking...

Any chance for the ?Flanger (just in case I din't mention

)...

briggs · Post by **briggs** » 24 Jul 2007, 22:08

I've never seen the ?Flanger but I would love too. I'm sure it's around somewhere. All the other designs are!

tuemmueh · Post by **tuemmueh** » 24 Jul 2007, 23:20

Hi markus!

What about the layout? IIRC somebody was working on one ... Do you know the status of the project?

Cheers ~ Timm

markusw · Post by **markusw** » 26 Jul 2007, 12:49

tuemmueh wrote:Hi markus!

What about the layout? IIRC somebody was working on one ... Do you know the status of the project?

Cheers ~ Timm

Hey Timm,

I'm sorry, I just realised that there were some efforts but I did'nt follow the thread for quite some time.

Cheers,

Markus

Shed_fx · Post by **Shed_fx** » 31 Aug 2007, 16:11

Hi Timm

I was the guy who was working on a layout and produced the first prototype. The schem given by Markus has been confirmed and works in "real life" my layout (over at diystompboxes) works but there is tick which this circuit suffers from. The layout is not optimised to reduce tick (it was my first ever layout!) so all the information is there to build yourself one. When I get time i was going to write up a project file for it so it has information for the types and values of components that I used.

Have fun, if you run into any problems give me a shout on either forum.

Cheers

Shed

Post by **modman** » 15 Sep 2014, 19:26

: Wobulator Boartd

LaceSensor · Post by **LaceSensor** » 15 Sep 2014, 19:39

that might be my photo...hmm?

anyway, this has been reversed by a couple folks already... traces, single side etch and double side Oshpark projects are out in the public domain
the big problem is getting the right LED / LDR combo

gigelmargel · Post by **gigelmargel** » 16 Sep 2014, 05:30

LaceSensor wrote:that might be my photo...hmm?

anyway, this has been reversed by a couple folks already... traces, single side etch and double side Oshpark projects are out in the public domain
the big problem is getting the right LED / LDR combo

Hello,

Where I can find a PCB for Wobulator? I searched, but with no luck

Thank you very much!

marmaliser · Post by **marmaliser** » 16 Sep 2014, 09:40

Check the projects here http://www.madbeanpedals.com/forum/inde ... ic=17402.0

gigelmargel · Post by **gigelmargel** » 16 Sep 2014, 13:38

marmaliser wrote:Check the projects here http://www.madbeanpedals.com/forum/inde ... ic=17402.0

Thank you very much mamaliser!!!

LaceSensor · Post by **LaceSensor** » 16 Sep 2014, 14:14

note my point above about the correct LED and LDR
I made the wobulator on the PCB project here: https://oshpark.com/shared_projects/lg94calD
and it doesnt sound nearly as good as my real unit...

Lovetone - Wobulator schematic [traced]