News:

Forum may be experiencing issues.

Main Menu
Menu

Show posts

This section allows you to view all posts made by this member. Note that you can only see posts made in areas you currently have access to.

Show posts Menu

Messages - Lucas G.

#1
Tech Help - Projects Page / Re: Dirtbaby single repeat
November 15, 2016, 11:24:07 PM
Quote from: madbean on November 15, 2016, 06:25:32 PM
One repeat means your delay is definitely getting out but it is dying somewhere between R30 and R4. Those resistors look correct on your build, so I would have another look at your Feedback pot. Probably best to audio probe it at lugs 3 and 2 and see if you are getting signal through. If not, something is amiss in the pot.

You were correct, the problem was the fdbk pot, I had tested it before solder in the circuit but unfortunately something happened when I solder it.
Now the pedal is working correctly and sounding awesome! Thanks for all help guys!
#2
Tech Help - Projects Page / Re: Dirtbaby single repeat
November 15, 2016, 09:56:14 PM
Thanks for all help, I soldered it directly in the board because I had suspected that this pot was not working them I tested it and soldered again directly to the  board. I was testing with audio probe and when I put in the pin 2 the signal pass but when I try in pin 3 it not work. I will try another potentiometer now and latter I will post the results .
Thanks
#3
Tech Help - Projects Page / Dirtbaby single repeat
November 15, 2016, 05:22:29 PM
Hello,

I've finished this pedal and the feedback knob don't work, all others work normally. I have just one repeat in all positions of the fdbk knob. PT2399 chip work well I've tested it on other pedal. Here is pictures and one video of this problem. I have the 2015 version.

https://www.youtube.com/watch?v=IUHJdN0plAw





My voltages:

IC1:
1,48
2,81
2,63
0
3,9
3,96
3,92
8,2

IC2:
5
2,48
0
0
2,74
2,48
0,62
0,68
2,49
2,49
2,49
2,49
2,49
2,49
2,49
2,49

IC3:
Varies
3,88
4,02~4,07
0
3,88
4,07
4,04~4,09
8,17

IC4:
3,92
3,9
1,93
0
3,8
3,92
3,92
8,2

Thank you for all.
#4
Open Discussion / Eagle Libraries - AXIAL CAPACITOR
August 31, 2016, 05:20:24 PM
Hello,

I'm looking for some eagle libraries with axial capacitors like electrolytics 450V / 500V / 40V and film caps 600V.
Someone knows where I can found this?  :) :)
#5
I've checked and have no bridge there. :/
#6
I'll be checking all the components off the power stage in the morning!
thanks for your help.
#7
any help?
#8
Tech Help - Projects Page / Pork Barrel Troubles
June 30, 2016, 02:28:58 AM
Hello Guys, I'm having troubles with my Pork Barrel V.1
When I turn it on it sounds like a hooter and I can control it with the knobs haha
I have clean sound and when I turn the trimpot to the right the hooter sound starts and the signal go away.
My voltages is.

IC 1
1-2,23V                             
2-2,23V                             
3-2,20V                             
4-0                                   
5-2,23V                             
6-2,23V                             
7-2,23V                             
8-0                 

IC 2
1-8,9V                           
2-4,56V                             
3-1,60V                             
4-0,59V                                   
5-0                             
6-4,56V                             
7-3,19V                           
8-3,19V           

IC 3
1-8,92V                           
2-4,57V                             
3-0                             
4-4,6V                                   
5-0,32V                             
6-7,89 - 7,91V                             
7-3,02 - 3,07V                             
8-0,59V   

IC 4
1- varies                           
2-4,30 - 4,7                           
3-varies                             
4-0                                 
5-4,3 - 4,7                             
6-2,54                             
7-varies                             
8-9,2v

Q1:
E- 1,48v
B- 1,44V
C- 9,03V

Q2:
E- 1,6V
B- 0
C- 0

Q3:
E- 1.6V
B- 1,58V
C- 9,03V

Q4:
E- 3,55 - 3,88
B- 3,39-3,69V
C- 3 - 8,92V

Q5:
E- 0
B- 0,4V
C- 7,45-7,51V

D1: 3,02V
D2: 7,45-7,51V
D3: 9,03V
D4: 8,94V


And here is some pics:
   
       





Someone can help me?? Sorry for my bad english, I speak portuguese so, if its hard to understand what I wrote please let me know. Thank you for all.
#9
Global Annoucements / Re: Spring Sale + updates
April 03, 2015, 02:07:16 PM
I'm on for a pre-order for dirtbag dlx. I think it's a great idea!  :D :D :D
#10
I've never been so sad in my life, I was all day waiting to buy the dirtbbaby pcb and when the sale was available I found that my credit card was already at the limit and could not buy, I am unlucky !! I hope we do not end the pcbs until I pay the bill on the 9th!  :'(
#11
Global Annoucements / Re: Dirtbag Deluxe 3?
November 02, 2014, 02:23:37 AM
The solution is make a BIG batch of Dirtbag pcbs, I think this project is the most expected for me and all members of this forum, a batch with a great number of boards probably will let everyone happy! haha
I'm very excited, I've got my 2 pairs of MN3008 and I want dirtbag board a lot, just for curiosity I've paid something about $75 (converted from brazil real for us dolar) for my bad luck  ;//
Everyone knows that you make a great job with your pcbs, just for it everybody are very excited and nobody want lost this pcb (include myself).
Regards from Brazil and sorry if my english is not good, I hope everybody understand what I wanted to say.    ;D ;D
#12
Build Reports / Re: Dirty Delay (dweller)
August 26, 2014, 04:26:11 PM
Thanks man, I was looking for this with another name.  :D
#13
Build Reports / Re: Dirty Delay (dweller)
August 26, 2014, 04:11:11 PM
Was you that painted this board?
I saw this black board and I liked so much, but I never see any of these for sale. Where I can find? Have a nice day.
(sorry for my bad english)
#14
General Questions / Re: Doubt about Mudbunny versions
August 23, 2014, 06:21:53 PM
It's great!!!
Your site is so cool, you have a lot of pedals that I want to build. Thanks for your contribution.
#15
General Questions / Re: Doubt about Mudbunny versions
August 23, 2014, 02:28:58 PM
Thanks for your contribution my friend, I will test both options, trying to have the sound that I want, have just a little differences between them. :D