Search found 329 matches

by Bill Oakley
Fri Oct 25, 2013 8:56 pm
Forum: Effects, Amps & Gear, Pedal Building
Topic: Rat/Turbo Rat circuits
Replies: 14
Views: 7200

The 308 tends to be a little noisier also.
by Bill Oakley
Fri Oct 25, 2013 8:53 pm
Forum: Effects, Amps & Gear, Pedal Building
Topic: Rat woes
Replies: 9
Views: 3977

Just for the record: Not sure which ones but some Rats used a DPDT (6 lugs) and what we call Millenium bypass now which is also true bypass. I would guess most of the Rats with an LED and DPDT would have this as you can do true bypass without an LED with a DPDT. Point being it doesn't necessarily ha...
by Bill Oakley
Sat Oct 13, 2012 1:01 am
Forum: Effects, Amps & Gear, Pedal Building
Topic: Epiphone Valve Junior mods - advice wanted
Replies: 10
Views: 7279

Buy an old tube pa head. Find a schematic or whatever those old service sheets were with the parts layout etc (can't think of the name). Lots of the old stuff had info actually stuck to the covers, which was always very helpful. Study the schematic next to some early fender amp schematics and make ...
by Bill Oakley
Tue Sep 18, 2012 2:43 am
Forum: Effects, Amps & Gear, Pedal Building
Topic: Building Pedals
Replies: 237
Views: 81887

Agreed. If this is something you plan on doing for a while, buying bulk is the way to go. I have a stock of just about everything so I don't have to buy and wait for parts to build most things. Switches and enclosures can be bought in bulk to save some but it's a lot more money to shell out at once ...
by Bill Oakley
Mon Sep 17, 2012 11:37 pm
Forum: Effects, Amps & Gear, Pedal Building
Topic: Building Pedals
Replies: 237
Views: 81887

I've been meaning to ask a few questions about building pedals, so I'll chuck them in here as I remember them: I'm looking to get set up to start building pedals. Does this look like a good deal or a good idea? Or, if not, is there anything better about? Like, would I be better off buying a pack of...
by Bill Oakley
Sat Sep 15, 2012 7:12 am
Forum: Effects, Amps & Gear, Pedal Building
Topic: Building Pedals
Replies: 237
Views: 81887

"veroboard layout called for a BC182L which is a ECB but I used a BC546 which is a CBE" Are you sure you can substitute the 182L with the 546? Just the mere fact that they are both transistors doesn't mean they both will work. Has anyone successfully built with this substitution? Just a th...
by Bill Oakley
Fri Sep 14, 2012 9:55 pm
Forum: Effects, Amps & Gear, Pedal Building
Topic: Building Pedals
Replies: 237
Views: 81887

If you aren't using a dc jack, the red lead of the battery clip goes to the 9v on the board. Power for the LED would have to go there also (with a resistor in between). The black lead of the battery clip goes to ring of the input jack. If you are using a dc jack, red lead of the battery clip goes to...
by Bill Oakley
Fri Sep 14, 2012 7:35 pm
Forum: Effects, Amps & Gear, Pedal Building
Topic: Building Pedals
Replies: 237
Views: 81887

I went through the Salt Booster too. It looks fine as long as everything is solder solid and the transistor didn't get damaged due to overheating. One thing you can do to make sure your circuit is working correctly is to eliminate all the switch wiring. Hook up the input of the circuit directly to t...
by Bill Oakley
Fri Sep 14, 2012 4:28 pm
Forum: Effects, Amps & Gear, Pedal Building
Topic: Building Pedals
Replies: 237
Views: 81887

You can try thinner solder if your iron isn't hot enough. Thicker solder and a iron that isn't hot enough can be hard to work with.
by Bill Oakley
Fri Sep 14, 2012 2:37 pm
Forum: Effects, Amps & Gear, Pedal Building
Topic: Building Pedals
Replies: 237
Views: 81887

the booster's LED turns on anytime the switch is engaged. This tells me you probably have the input jack wired wrong. Battery negative goes to Ring, circuit ground goes to Sleeve, and Tip goes to the switch. I think you have the jack lugs mixed up. I'll have a good look at the pictures when I get a...
by Bill Oakley
Fri Sep 14, 2012 2:52 am
Forum: Effects, Amps & Gear, Pedal Building
Topic: Building Pedals
Replies: 237
Views: 81887

The best way to get results is to post pictures (good ones) of both sides of your boards and the layouts you used. That way people can check your work.
by Bill Oakley
Tue Aug 28, 2012 7:21 am
Forum: Effects, Amps & Gear, Pedal Building
Topic: What's wrong here ?
Replies: 6
Views: 2968

It really couldn't be the switch or jacks. It seems to work fine when engaged.
The switch is just a momentary switch so it wouldn't work just one way and not the other. It doesn't have an alternate state.
If it was the jacks, it wouldn't work in both bypass AND when engaged.
by Bill Oakley
Mon Aug 27, 2012 6:59 pm
Forum: Effects, Amps & Gear, Pedal Building
Topic: What's wrong here ?
Replies: 6
Views: 2968

It MAY be a loose wire but if it only happens in bypass, I doubt it. Sounds like an issue with the flip-flop switching and/or it's JFET transistors. Might just be a loose component.
by Bill Oakley
Mon Aug 27, 2012 2:17 pm
Forum: Effects, Amps & Gear, Pedal Building
Topic: What's wrong here ?
Replies: 6
Views: 2968

Try the pedal all by itself just to make sure it's really that pedal and try different cables while the other pedals are unplugged from it as suggested.
Since it happens in bypass, I'm guessing it probably isn't a loose wire.
by Bill Oakley
Wed Aug 22, 2012 3:43 am
Forum: Effects, Amps & Gear, Pedal Building
Topic: Japanese made Ibanez Sonic Distortion SD9
Replies: 4
Views: 2006

I have one of these. Guy that traded it to me thought it was a Tubescreamer as the name plate is gone. When I got it I noticed it was too light green. Anyway, it is very similar (schematic-wise) to a TS but some significant changes. If I remember right, the clipping diodes are moved from the feedbac...
by Bill Oakley
Wed Aug 15, 2012 3:07 pm
Forum: Effects, Amps & Gear, Pedal Building
Topic: Mooer Mini Pedals
Replies: 53
Views: 21939

Interested in seeing the "analog" circuit in the delay. Sounds very PT2399-ish to me though.
I do like that reverb.
by Bill Oakley
Sun Aug 12, 2012 10:55 pm
Forum: Effects, Amps & Gear, Pedal Building
Topic: BBE Free Fuzz on Stupid Deal Of the Day
Replies: 10
Views: 4058

No worries. Just wanted to state what amps I tried it with. I went through a box of pedals and found this one. Guess I never got rid of it. Still in the box. I'll have to give it another try.
by Bill Oakley
Sun Aug 12, 2012 9:39 pm
Forum: Effects, Amps & Gear, Pedal Building
Topic: BBE Free Fuzz on Stupid Deal Of the Day
Replies: 10
Views: 4058

I tried it with a Soldano Astroverb, Korg/Vox AC30, and a '85 JCM 800 2203 just for reference.
It may sound better with other amps. On mine I hated it and, of course, that's my personal taste.
by Bill Oakley
Sun Aug 12, 2012 5:49 pm
Forum: Effects, Amps & Gear, Pedal Building
Topic: BBE Free Fuzz on Stupid Deal Of the Day
Replies: 10
Views: 4058

I picked up one of the older ones a few years ago at GC for $25 and I absolutely hated it. Part of me thinks I just didn't give it a chance because I played it for about 5 minutes and then put it back in it's box. The other part of me says if a two knob pedal can't impress me in 5 minutes, it's not ...
by Bill Oakley
Wed Jul 25, 2012 4:48 pm
Forum: Effects, Amps & Gear, Pedal Building
Topic: Using a buffer to fix Behringer Vintage Distortion
Replies: 15
Views: 10411

Sorry. Not yet. It's been super busy.