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Topics - blearyeyes

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31
Tech Help - Projects Page / Weener Wah Mod Questions
« on: January 16, 2018, 07:02:50 AM »
I have built a Weener Wah and want to add more mods.
I would like to be able to adjust the filter as much as possible
I have a rotary for the different center frequencies..

Is an external pot for adjusting the Q of the filter practical? (R7)
Maybe another rotary?

How would you wire an additional pot in series to the main pot?
+ - wiper...hmm..

Where is there more information I could peruse?

Any help is greatly appreciated !


32
General Questions / Can you modulate a Deathclaw?
« on: January 13, 2018, 06:34:37 PM »
I am thinking about putting two deathclaw boards into a multi and hopefully modulating them. Preferably with two different LFOs...
What am I thinking? 

Will the AQB Mod board work?
Is there anything that Brian / Bean sells that might work?

I have not been giving Brian much money lately and it always makes me feel better when I do. 8-)

33
General Questions / Moodring and 1776 Modulation PCB question
« on: January 01, 2018, 05:44:01 PM »
I've populated a 2014 Moodring and a 1776 Modulation add on board. The Mod board only has Depth and Speed for the LFO. All of the mods seem to be from a strip version of a board that has the delay pot on it.

Can I add the LFO to the existing 10k (space) delay pot that is on the Moodring? Here are the docs for both boards:

http://1776effects.com/wp-content/uploads/2015/03/MP-Modulation-BOM.pdf

https://www.dropbox.com/s/kghrk706ke8ig63/Moodring2014.pdf?dl=0

I wish I was smarter about electronics.


34
Open Discussion / Disregard
« on: December 31, 2017, 05:34:17 AM »
Nevermind. 😎

35
Open Discussion / How do you create drill templates?
« on: December 25, 2017, 10:41:38 AM »
I have always struggled with drilling enclosures. What is your process?
Any tips?

36
General Questions / Wah Circuit Question
« on: December 19, 2017, 12:24:07 PM »
Rejís KWAWK or Brianís WEENER?

37
General Questions / LF351 Equivalent?
« on: December 18, 2017, 11:25:02 AM »
Looking at building a wah pedal.
I have Rej's Kwawk PCB and it calls for a LF351..
Anyone know a direct replacement?

38
Open Discussion / What happened to Rej and Grindcustoms ?
« on: December 16, 2017, 12:25:23 AM »
Anyone know what happened to Rej? His site is down and I been away for a while......

39
Open Discussion / PCB printer at circuit specialists
« on: August 24, 2017, 06:49:50 PM »
https://www.circuitspecialists.com/voltera.html

A bit pricey.. still interesting.

40
Open Discussion / Any auto wah use an ADSR?
« on: May 26, 2017, 03:08:45 PM »
I use an auto wah software plug-in that has a threshold setting that triggers an ADSR.
It also has max and min frequency settings (toe and heel or open and closed) that lets the ADSR push the wah to a preset MAX frequency. (stuck wah) The effect is such that any drop in level below he threshold setting allows the wah to close per your Release settings on the ADSR.

Basically I love this thing and wish I could make a pedal, or find a design that does basically the same thing.
From what I know most auto wahs use an envelope follower..unless I'm mistaken?




41
Open Discussion / Monoprice 15w tube amp?
« on: May 20, 2017, 01:36:56 AM »
Anyone tried one of these ?

https://www.monoprice.com/product?p_id=611815

3x12AX7 in pre and 2 EL84 for power.

The Celestion is a 80/70. I bought 4 refurbs for $29 each. Sounded like hell at first but they have broken in just fine.

They have a 5w might make a decent bench amp..?

42
B=Hfe 77
ICE0 is Leakage
.11mA = 110uA
===========
Displays the Collector cutoff current ICE0 with currentless base (10μA units) and Collector residual current ICEs with base hold to emitter level. These values are only shown, if they are not zero (especially for Germanium transistors)

43
Open Discussion / Dunlop Hendrix Pedals
« on: February 24, 2017, 09:30:05 PM »
https://www.chicagomusicexchange.com/collections/dunlop/effects?page=2

Anyone heard these? I've got some fuzz faces and Ringers ready to box. Just wondering...

44
Open Discussion / NGD Epi LP standard
« on: July 16, 2016, 02:21:15 PM »
Epiphone LP Standard. Very impressed with the build quality and very impressed with the price point as well.

Any suggestions for P/U and hardware upgrades?

I have a set of Gibson P/Us from a SG Standard, don't know what to expect from them. I tend to like a bit higher gain.


45
Anyone have any suggestions on securing board mount pots to etched boards?

Seems they want to pull the traces that they are soldered to off.
I would if I were them.

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