Search found 16 matches

by wake01
05 Oct 2016, 05:41
Forum: Boutique Stompboxes dissected...
Topic: Friedman BE-OD Pedal [traced]
Replies: 663
Views: 194943

Re: Friedman BE-OD Pedal [traced]

Sync'd my scheme with Richie's part numbers. Much appreciated and cool to hear you have proto'd it. From here it might be useful to just get a list of part numbers and values that are missing. Just to get an idea of how far off we are. Quite a few Power supply caps, and likely some caps to drop the...
by wake01
05 Oct 2016, 05:29
Forum: Boutique Stompboxes dissected...
Topic: Friedman BE-OD Pedal [traced]
Replies: 663
Views: 194943

Re: Friedman BE-OD Pedal [traced]

Sync'd my scheme with Richie's part numbers. Much appreciated and cool to hear you have proto'd it. From here it might be useful to just get a list of part numbers and values that are missing. Just to get an idea of how far off we are. Quite a few Power supply caps, and likely some caps to drop the...
by wake01
05 Oct 2016, 05:21
Forum: Boutique Stompboxes dissected...
Topic: Friedman BE-OD Pedal [traced]
Replies: 663
Views: 194943

Re: Friedman BE-OD Pedal [traced]

destro wrote:c3 is .01
You're quite correct!
by wake01
04 Oct 2016, 06:22
Forum: Boutique Stompboxes dissected...
Topic: Friedman BE-OD Pedal [traced]
Replies: 663
Views: 194943

Re: Friedman BE-OD Pedal [schematic v4] [traced]

I did a lot of work on this the last couple of days and have some corrections for bmxguitarsbmx's schematic (can't face drawing it from scratch with my lame skills lol). I'll attach the modified version if you care to make the corrections and post it. I went over the pics and found a few things. One...
by wake01
01 Oct 2016, 08:16
Forum: Boutique Stompboxes dissected...
Topic: Friedman BE-OD Pedal [traced]
Replies: 663
Views: 194943

Re: Friedman BE-OD Pedal [traced]

I breadboarded bmxguitarsbmx's schematic to see how it came up. All the controls functioned more or less as expected apart from the bass control which did nothing audible. Replacing the pair of 33k resistors in his schematic with the unit's 3k3 values yielded a pretty useful control. The overall ton...
by wake01
01 May 2013, 22:50
Forum: Announcements and Forum Rules
Topic: Report Forum Problems and Make Forum Wishes Here...
Replies: 204
Views: 209156

Re: Report Forum problems here

I've been having problems clicking to files linked to some projects. I get either a 403-Forbidden or a 404-Not Found error. All these files are listed at freestompboxes.org, they are not off-site links. Example: https://www.freestompboxes.org/members/bajaman/Baja/Baja%20Sagittarian%20Charger/footswi...
by wake01
15 Sep 2010, 13:29
Forum: Ready-To-Build Effect Projects
Topic: Infinite Flanger Project
Replies: 20
Views: 3795

Re: Infinite Flanger Project

Apologies for bothering this thread with this, but is there a datasheet for the TDA1097 around ? Have looked, searched, scratched my head, searched again..., but can't find one. Thanks! I hunted hard too and never found any data details on the TDA1097 apart from a listing which mentioned the number...
by wake01
05 Jul 2009, 10:16
Forum: Ready-To-Build Effect Projects
Topic: Infinite Flanger Project
Replies: 20
Views: 3795

Re: Infinite Flanger Project

Hi, Thanks so much for this! Good work :thumbsup I noted that the (double sided) PCB pattern was not provided in the original (HSR) article, so I was put off from building it. Out of curiosity, then, how did you design the PCB pattern ? Hi Toenail, sorry for the delay in replying, been kept away by...
by wake01
10 Mar 2009, 00:54
Forum: DIY Stompbox designs
Topic: Cruncher Prototype
Replies: 5
Views: 1879

Re: Cruncher Prototype

Scratch that - got it working. Wake, would you be so kind as to give us not so skilled with electronics a general walkthrough on how the triangle/sine converter actually goes about it's business? I'd love to :D but I'd be guessing! When I first saw it, the penny didn't immediately drop that the inp...
by wake01
09 Mar 2009, 10:58
Forum: DIY Stompbox designs
Topic: Cruncher Prototype
Replies: 5
Views: 1879

Re: Cruncher Prototype

Well I thought it was interesting! A new kind of distortion circuit (to me anyway) that doesn't use back to back clipping diodes?

:horsey:
by wake01
03 Mar 2009, 04:20
Forum: DIY Stompbox designs
Topic: Cruncher Prototype
Replies: 5
Views: 1879

Cruncher Prototype

Here's a novel distortion circuit built around the triangle/sine converter I used in my Infinite Flanger project. For that use see: https://www.freestompboxes.org/viewtopic.php?f=13&t=4450 The triangle/sine converter on it's own actually works without batteries! It needs a high signal drive (humbuck...
by wake01
23 Feb 2009, 11:03
Forum: Ready-To-Build Effect Projects
Topic: Infinite Flanger Project
Replies: 20
Views: 3795

Re: Infinite Flanger Project

Glad you got the zips to work and apologies for any confusion. Actually I realised there's a small error in the CV generator schematic although the pcb overlay was correct. I'll upload the corrected schematic here. The error was that the lower diode in the sine shaper was upside down. I used pdf fil...
by wake01
22 Feb 2009, 03:16
Forum: Ready-To-Build Effect Projects
Topic: Infinite Flanger Project
Replies: 20
Views: 3795

Infinite Flanger Project

I've been working on this project on and off for 6 months or so, but it's finally in some sort of shape to hand over to the crowd! The Infinite Flanger is as it suggests a through-zero flanger (TZF) which was (at least until good digital emulations appeared) something of a holy grail in effects. The...
by wake01
18 Jan 2009, 01:09
Forum: DIY Stompbox designs
Topic: 'designing' a FET based wah..
Replies: 8
Views: 2464

Re: 'designing' a FET based wah..

Can't remember where I found this, but it might be what you're looking for:
by wake01
01 Jul 2008, 09:17
Forum: Announcements and Forum Rules
Topic: Report Forum Problems and Make Forum Wishes Here...
Replies: 204
Views: 209156

Re: Report Forum problems here

Nope, tried the usual things, cookies, cache, reboot. Still logging me out randomly. Maybe there's some issue with the cookie settings???
by wake01
28 Jun 2008, 02:21
Forum: Announcements and Forum Rules
Topic: Report Forum Problems and Make Forum Wishes Here...
Replies: 204
Views: 209156

Why do I get logged out randomly?

Just the last couple of days I've been logged out randomly. For example, I'll open a couple of links in new tabs, one will open and the next will tell me to login...

Using Safari on Mac OS 10.4.11. Guess I'll try deleting the cookies and starting again...