Replies to This Discussion

Permalink Reply by jawbone on April 6, 2013 at 5:18am

Hey Thanx for all the tips guys - I went out last nite and got it working, sort of, - drives me nuts when I can't figure stuff out!!!!
My biggest problem is my favourite exercise - jumping to conclusions!!!
When I tried my "real" guitar into it - it really barks - so I'm guessing my little "wallwart" pickup on my CBG is just not putting out enough juice. I'll have to concentrate on making a better pickup for this build.
Hey Dave - there is a guy over in Shanty Bay that stocks components, I'll have to try to find him again - my old computer crashed (damn TurboTax) so I lost all my "Favourites"

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Permalink Reply by jawbone on April 6, 2013 at 5:22am

Hey Blueshart - Thanx - I sort of panic when I have a whole mitt full of stuff, nothing is labelled and I fully expect that one wrong move and the whole thing melts on my bench or just keeps burning til it reaches the transformer at the road!!!

:-)

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Permalink Reply by David McQueen on April 6, 2013 at 5:23am

When you figure out who he is let me know.  Sayal is only 10 minutes from me, so it is really convenient. However, there is an amp I would like to build based on an IC chip Sayal does not carry.  There is also a pre-amp with a chip that most do not carry thiat is supposed to be great with Piezo pickups.

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Permalink Reply by BrianQ. on April 6, 2013 at 6:28am

This kit came without instructions? I think u want to flip the LED around if it's not lighting, the flat notch of the LED is neg/-, u may want to check the orientation of the Electrolytic Capacitors,this can make it sound crappy.fi the kit didn't come with instructions,then I would contact the supplier for them. hope u get it goin'

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Permalink Reply by jawbone on April 6, 2013 at 8:19am

Hey Brian - Led is probably in wrong - I didn't think they would be pole sensitive so I didn't look for markings - found that out fooling with another one - pretty sure I got the caps in right - they told me about that little hiccup!!
The gizmo actually sounds pretty good with my other guitar - Man I'm larnin' so much my head hurtz!!!!

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Permalink Reply by Jim Woods on April 6, 2013 at 5:48pm

I bought a similar amp on ebay- like yours it was a  PCB and little bag of components   I had to google the numbers to place them.  Sounds like you got it working.  Watch out, making those little amps can be addictive.  Enjoy.

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Permalink Reply by jawbone on April 9, 2013 at 3:41am

Hey Jim - just watched your video "Satisfied" - NICE!!!!

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