Search found 24 matches
- 08 Nov 2015, 08:43
- Forum: DIY Projects
- Topic: BAJA Real Tube Drive pedal project [documentation]
- Replies: 792
- Views: 157308
Re: BAJA Real Tube Drive pedal project [documentation]
it sounds a little bit fat , but actually, i like it, anyway I have a very fat sounding pickups (chinesse ones) I guess it won't sound that fat with any other guitar, also, I think it may need a little bit more gain ... Not entirely sure about that .... I think I like it as it is (it sounds really g...
- 08 Nov 2015, 07:42
- Forum: DIY Projects
- Topic: BAJA Real Tube Drive pedal project [documentation]
- Replies: 792
- Views: 157308
Re: BAJA Real Tube Drive pedal project [documentation]
Mr. Bajamaaaaan , Dr. Nomiiis, I have it working you're the best of the best, it was a faulty diode , I'm so exited .! Lol , thank you so much for helping me through this project, I really appreciate it , yo the best .! 
- 06 Nov 2015, 18:33
- Forum: DIY Projects
- Topic: BAJA Real Tube Drive pedal project [documentation]
- Replies: 792
- Views: 157308
Re: BAJA Real Tube Drive pedal project [documentation]
Well i checked and checked and checked with the multimeter set as continuity as it hasn't ohm x1 I found continuity on every track will keep doing this till I find something , will try with a new opamp too ,also, I would like to know if a faulty diode or electrolitic capacitor could be causing this ...
- 06 Nov 2015, 16:48
- Forum: DIY Projects
- Topic: BAJA Real Tube Drive pedal project [documentation]
- Replies: 792
- Views: 157308
Re: BAJA Real Tube Drive pedal project [documentation]
quote="jesven"]Well I checked all and i found nothing, but this time i measured the tube pinout and it measures : 1: 9.70 D.C.v 2: -12.73 D.C.v 3: -12.81 D.C.v 4: 0.01 A.C.v 5: 12.4 A.C.v 6: 5.73 D.C.v 7: -12.72 D.C.v 8: -12.82 D.C.v 9: 0.01 D.C.v I'm using a 15vAc/1100mA power pack , are...
- 06 Nov 2015, 16:10
- Forum: DIY Projects
- Topic: BAJA Real Tube Drive pedal project [documentation]
- Replies: 792
- Views: 157308
Re: BAJA Real Tube Drive pedal project [documentation]
Thank you guys , I won't give up with this, i measured the ic voltages just in the way it's pleaced on the socket (from left to right pin 1 under pin 8, pin 2 under 7 etcetera) I will take a very closer look at this section triying to find the mistake .
thanks
thanks
- 06 Nov 2015, 07:55
- Forum: DIY Projects
- Topic: BAJA Real Tube Drive pedal project [documentation]
- Replies: 792
- Views: 157308
Re: BAJA Real Tube Drive pedal project [documentation]
Also I measured the ic voltages those are :
8=0.0v. 7= 0.0v. 6=0.0v. 5=15.11v
1=14.52v. 2=14.52v. 3=-15.01v. 4=-15.01v.
Whats wrong with this .?
8=0.0v. 7= 0.0v. 6=0.0v. 5=15.11v
1=14.52v. 2=14.52v. 3=-15.01v. 4=-15.01v.
Whats wrong with this .?
- 06 Nov 2015, 06:09
- Forum: DIY Projects
- Topic: BAJA Real Tube Drive pedal project [documentation]
- Replies: 792
- Views: 157308
Re: BAJA Real Tube Drive pedal project [documentation]
Well I checked all and i found nothing, but this time i measured the tube pinout and it measures : 1: 9.70 D.C.v 2: -12.73 D.C.v 3: -12.81 D.C.v 4: 0.01 A.C.v 5: 12.4 A.C.v 6: 5.73 D.C.v 7: -12.72 D.C.v 8: -12.82 D.C.v 9: 0.01 D.C.v I'm using a 15vAc/1100mA power pack , are these numbers right or ne...
- 05 Nov 2015, 05:10
- Forum: DIY Projects
- Topic: BAJA Real Tube Drive pedal project [documentation]
- Replies: 792
- Views: 157308
Re: BAJA Real Tube Drive pedal project [documentation]
Ye those are 473 but they came from different stores , the little one is ceramic multi-layer and the green one is a plastic one . How can I measure the dual opamp pinout .? Just like the voltage regulators.? Or there's another method.? I noticed that pedal affects the guitar tone, it sounds like bas...
- 04 Nov 2015, 23:55
- Forum: DIY Projects
- Topic: BAJA Real Tube Drive pedal project [documentation]
- Replies: 792
- Views: 157308
Re: BAJA Real Tube Drive pedal project [documentation]
You made me think about the black cap so I changed with other one marked as 0.033N , still working the same
- 04 Nov 2015, 23:19
- Forum: DIY Projects
- Topic: BAJA Real Tube Drive pedal project [documentation]
- Replies: 792
- Views: 157308
Re: BAJA Real Tube Drive pedal project [documentation]
Ye, sorry its 47 p , from left to right I have a 104 cap(1uf) just upon this one a 473cap(can't remember its value) then the orangies at the top right a 103 and next to it a 121 (from left to right ) then at the lower part the 333 (33p) and next to it the blue one marked as 470. And that's it with t...
- 04 Nov 2015, 20:54
- Forum: DIY Projects
- Topic: BAJA Real Tube Drive pedal project [documentation]
- Replies: 792
- Views: 157308
Re: BAJA Real Tube Drive pedal project [documentation]
Thanks Mr. Bajaman yo the best, I soldered everything as shown in the layout below (the one in the page 1 of this post) tracks are little bit different on the pcb (also posted on page 1) the black thing is the 33n and the blue one next to it is 120p, I have to change or move them .?. The voltage reg...
- 04 Nov 2015, 17:32
- Forum: DIY Projects
- Topic: BAJA Real Tube Drive pedal project [documentation]
- Replies: 792
- Views: 157308
Re: BAJA Real Tube Drive pedal project [documentation]
Well I could take some pics, as you can se, I can't say my work is neat , but I tried my best to make this pedal, i can't make it work all I have is radio and that's all I have, can't measure pinouts anymore cuz I broke my multimeter, but 7815 and 7915 didn't marked 15v and -15v measuring AC, they m...
- 30 Oct 2015, 07:56
- Forum: DIY Projects
- Topic: BAJA Real Tube Drive pedal project [documentation]
- Replies: 792
- Views: 157308
Re: BAJA Real Tube Drive pedal project [documentation]
Thanks Dr nomis, i didn't checked all the voltages yet, but the 7815 didn't gave me the correct numbers so I did what should be done, I took it out and soldered a new one, still no sound, but when i touched the 7815 I could hear some radio signals lol, now I have a tube radio :) then I realized 1N40...
- 29 Oct 2015, 23:58
- Forum: DIY Projects
- Topic: BAJA Real Tube Drive pedal project [documentation]
- Replies: 792
- Views: 157308
Re: BAJA Real Tube Drive pedal project [documentation]
Actualy the led turns on when it Touch the negative track of the led can this be a ground issue.? Need help 
- 29 Oct 2015, 18:06
- Forum: DIY Projects
- Topic: BAJA Real Tube Drive pedal project [documentation]
- Replies: 792
- Views: 157308
Re: BAJA Real Tube Drive pedal project [documentation]
Well I double checked and then I double checked again , diodes and electrolitic capacitors are soldered as shown by Mr Bajaman on the layout , I thought about bridges so I passed an exacto all the way out and in between all tracks, I'm looking for those horts with a Magnifying glass and I can't find...
- 29 Oct 2015, 11:16
- Forum: DIY Projects
- Topic: BAJA Real Tube Drive pedal project [documentation]
- Replies: 792
- Views: 157308
Re: BAJA Real Tube Drive pedal project [documentation]
Well. I can't get it work , :( don't know what to do now, any help .? Must say I'm using 15vA.c/ 1.1.A PS, I changed the led resistor with 1.2k as 1.5 is hard to find in Mexico. I want to upload images but it says that archives are too big. Bypassed sound OK tube gets red when I plug the PS (it rema...
- 20 Oct 2015, 03:08
- Forum: DIY Projects
- Topic: BAJA Real Tube Drive pedal project [documentation]
- Replies: 792
- Views: 157308
Re: BAJA Real Tube Drive pedal project [documentation]
Also I'm working on the 6N17B version so I hope I succeed.
- 19 Oct 2015, 23:50
- Forum: DIY Projects
- Topic: BAJA Real Tube Drive pedal project [documentation]
- Replies: 792
- Views: 157308
Re: BAJA Real Tube Drive pedal project [documentation]
Well , I haven't try the pedal yet , I'm still waiting for the sockets to arrive (those are really hard to find in Mexico so I ordered some from Russia) but I went where I bought the power supply the only thing I could find was a 15v ac , this time it seems to work OK, the guy in the store told me t...
- 18 Oct 2015, 04:14
- Forum: DIY Projects
- Topic: BAJA Real Tube Drive pedal project [documentation]
- Replies: 792
- Views: 157308
Re: BAJA Real Tube Drive pedal project [documentation]
So it's OK or should I go to get my refund .? I mean 4 more v is not excessive .? I'm still afraid of frying something 
- 17 Oct 2015, 05:16
- Forum: DIY Projects
- Topic: BAJA Real Tube Drive pedal project [documentation]
- Replies: 792
- Views: 157308
Re: BAJA Real Tube Drive pedal project [documentation]
Don't know the box says "input: 120vAC 60Hz output: 15-16v AC. Is it the wrong one .? 