Search found 23 matches

by Jayallen
27 Dec 2016, 02:36
Forum: Amplifiers
Topic: need help adding reverb to peavey windsor head
Replies: 1
Views: 1475

need help adding reverb to peavey windsor head

I need help with were i put the in and out signal for this one tube reverb on a peavey windsor head.
CBS.GIF
CBS.GIF
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by Jayallen
21 Sep 2015, 23:23
Forum: Amplifiers
Topic: JJS designed Submini Amp
Replies: 90
Views: 57371

Re: JJS designed Submini Amp

[attachment=0]class_a_subminiature_schematic_amp.gif[/attachment

I was wondering if I have the right order of number for my tube. V1a 1 2 4 etc. Thanks
by Jayallen
19 Sep 2015, 16:44
Forum: Amplifiers
Topic: "Superfly" - submini tube version of Doug H's Firefly
Replies: 76
Views: 59292

Re: "Superfly" - submini tube version of Doug H's Firefly

How would I go about modifying the output section to make this work with with a single ended transformer? I only have a hammond 1750a.this is what I have built so far.
2015-09-19 11.07.48.jpg
I just wired 1 & 8 together on tube 6111 for now. I got sound but not loud.Thanks.
by Jayallen
18 Sep 2015, 00:58
Forum: Amplifiers
Topic: "Murder One" Submini Tube Guitar Amplifier
Replies: 126
Views: 93360

Re: "Murder One" Submini Tube Guitar Amplifier

Is it possible to substitute the 5672 tube with a 6112? Thanks
by Jayallen
21 Jun 2015, 17:21
Forum: Pedal Debugging & Troubleshooting Support
Topic: Wampler triple wreck no sound
Replies: 0
Views: 355

Wampler triple wreck no sound

I have no sound when I turn the effect on. I used sabrotone http://www.sabrotone.com/wp-content/uploads/2012/10/TripleWreck.gif I wired it like this http://www.sabrotone.com/?attachment_id=3472. My voltage are: IC1 1 4.70 2 4.70 3 3.20 4 0 5 3.19 6 4.71 7 4.71 8 9.42 IC2 1 4.66 2 4.69 3 4.67 4 0 5 4...
by Jayallen
08 Feb 2014, 22:15
Forum: Boutique Stompboxes dissected...
Topic: Catalinbread - RAH [traced]
Replies: 107
Views: 43202

Re: Catalinbread - RAH [traced]

I just built this version Rah.gif . Can I just replace R12 with a 2.2 resistor to get more gain and keep my 500k gain pot to control how much gain I want. 2.2K? Increasing R12 will decrease the amount of treble boost in that stage, making it a little darker with less overall gain. So do you or anyb...
by Jayallen
08 Feb 2014, 16:46
Forum: Boutique Stompboxes dissected...
Topic: Catalinbread - RAH [traced]
Replies: 107
Views: 43202

Re: Catalinbread - RAH [traced]

I posted this above, but does anyone know what to change to get more volume out of the pedal when the gain is below 12 o'clock? Reduce R14, 15? In addition, do other people find the bass control has an overly exaggerated bass sweep, from telephone like to way too much oomph? I can only find one swe...
by Jayallen
08 Feb 2014, 15:02
Forum: Boutique Stompboxes dissected...
Topic: Catalinbread - RAH [traced]
Replies: 107
Views: 43202

Re: Catalinbread - RAH [traced]

I just built this version Rah.gif . Can I just replace R12 with a 2.2 resistor to get more gain and keep my 500k gain pot to control how much gain I want. 2.2K? Increasing R12 will decrease the amount of treble boost in that stage, making it a little darker with less overall gain. So do you or anyb...
by Jayallen
08 Feb 2014, 04:25
Forum: Boutique Stompboxes dissected...
Topic: Catalinbread - RAH [traced]
Replies: 107
Views: 43202

Re: Catalinbread - RAH [traced]

I've been messing about with this on the breadboard a bit today ahead of building one, and I ended up changing the gain control. I liked it best with the gain almost maxed, so I got rid of the existing gain pot, the 47p treble bleed and 47n coupling cap, and just wired the 100n (C7 on the schem) di...
by Jayallen
17 Jan 2014, 00:32
Forum: Boutique Stompboxes dissected...
Topic: Lovepedal - Purple Plexi 800 [goop-alarm] [traced]
Replies: 218
Views: 104011

Re: Lovepedal - Purple Plexi 800 [goop-alarm] [traced]

Just built this pedal it sounds pretty good. One problem I have is after I play my guitar for a little while then stop the pedal will make some weird crackle sound like when you remove your guitar cord before shutting down your amp. All my cords are new. I re-soldered everything and I re-checked all...
by Jayallen
14 Dec 2013, 02:27
Forum: Printed/Published Online Designs
Topic: toneblaster mk II
Replies: 40
Views: 17273

Re: toneblaster mk II

2013-12-13 20.01.39.jpg I got it to work but it has low volume everything is maxed out.I had my amp up to 6 on clean channel just had to remember to turn my guitar before I turned the pedal off. Got vr1 to 4.5 volts and higher it just got farty. I turned vr2 up to the max to get it to be a little l...
by Jayallen
12 Dec 2013, 04:52
Forum: Printed/Published Online Designs
Topic: toneblaster mk II
Replies: 40
Views: 17273

Re: toneblaster mk II

No I did not I have to get some. Now I have no sound. It pops when I try to turn up vr2. So I got no clue anymore. I tripled checked everything. Is there some way to test the board to see where the problem is like with a multimeter. I copied ever thing from the verifed mkiii to the tee.
by Jayallen
12 Dec 2013, 02:33
Forum: Printed/Published Online Designs
Topic: toneblaster mk II
Replies: 40
Views: 17273

Re: toneblaster mk II

Is this how you connect the trimpots ? :hmmm: Once again I am new to this and thanks for the help.
Tonebender.jpg
by Jayallen
10 Dec 2013, 17:54
Forum: Printed/Published Online Designs
Topic: toneblaster mk II
Replies: 40
Views: 17273

Re: toneblaster mk II

my volts is 9.5 I cannot get it to go down any more. it just shut off and I only turn it a 1/16 of a turn and it is full blast. the diagram you post is version 5 just making sure cause you wrote 6. Ok thanks
by Jayallen
10 Dec 2013, 17:02
Forum: Printed/Published Online Designs
Topic: toneblaster mk II
Replies: 40
Views: 17273

Re: toneblaster mk II

ok I got everything corrected now when I try to turn up vr1 it just crackly. I got everything on the pedal half way.
by Jayallen
10 Dec 2013, 16:02
Forum: Printed/Published Online Designs
Topic: toneblaster mk II
Replies: 40
Views: 17273

Re: toneblaster mk II

pinkjimiphoton wrote:i'll be kinda chillin' around the homestead today, so if i can help hit me up. ;)
Ok I will. Thanks for helping :P
by Jayallen
10 Dec 2013, 15:07
Forum: Printed/Published Online Designs
Topic: toneblaster mk II
Replies: 40
Views: 17273

Re: toneblaster mk II

the higher the collector voltages, the louder it should get. try 6-7 volts on q1 would you happen to have the schematic for the toneblaster mkiii . I believe my problem is that I am using the toneblaster mk 2.5 design by you drawn by kodiakkluub ver 4. my tr1 is in the wrong spot. I don't have vero...
by Jayallen
10 Dec 2013, 04:52
Forum: Printed/Published Online Designs
Topic: toneblaster mk II
Replies: 40
Views: 17273

Re: toneblaster mk II

This is the one I built the toneblaster mkiii at the bottom of the first page The only problem that I have is it is not loud for some reason I have the pedal and guitar cranked to 10. Is there something I can do thanks
by Jayallen
06 Dec 2013, 03:23
Forum: Printed/Published Online Designs
Topic: toneblaster mk II
Replies: 40
Views: 17273

Re: toneblaster mk II

ThanksGonna try this one is it possible to use 30k for r7 and vr2 instead of 22k? I have only 1 100k trimpot which I plan to use on Q1. Is it possible to use a 50k trimpot for vr2? :)
by Jayallen
27 Nov 2013, 21:27
Forum: DIY Projects
Topic: re-worked tonebender hybrid
Replies: 38
Views: 4990

Re: re-worked tonebender hybrid

I got the right parts. When I turn the tone knob down is it normal to lose so much volume? I am gonna have a look at the toneblaster. Is there gonna be much of a different between this one and the toneblaster? thanks