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Started by Hal, August 23, 2005, 01:58:47 PM

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Güero

Curing the infection one bullet at a time.

DavenPaget

You used a car amplifier chip for a headphone amp  :-[
Hiatus

Galego

Wouldn't a couple of LM386 be enough? 10W seems a bit overkill :)

bean

Finished off my 'Weener Wah' with all the mojo trimmings. The pot has a little LED in it for an indicator.


ShortScaleMike

I finished my DirtBagDeluxe and gave it the DMM graphics treatment with the help of my decal designer, Tim.









Thomeeque

Quote from: DavenPaget on January 04, 2012, 09:48:00 AM
You used a car amplifier chip for a headphone amp  :-[

Why not?
Do you have a technical question? Please don't send private messages, use the FORUM!

DavenPaget

Quote from: Thomeeque on January 05, 2012, 05:43:44 AM
Quote from: DavenPaget on January 04, 2012, 09:48:00 AM
You used a car amplifier chip for a headphone amp  :-[

Why not?
Well ... Quoted 6W into 10% Dist ... OH WELL IT'S A GUITAR HEADPHONE AMP I FORGOT  :icon_mrgreen:
Hiatus

Thomeeque

Quote from: DavenPaget on January 05, 2012, 06:58:20 AM
Quote from: Thomeeque on January 05, 2012, 05:43:44 AM
Quote from: DavenPaget on January 04, 2012, 09:48:00 AM
You used a car amplifier chip for a headphone amp  :-[

Why not?
Well ... Quoted 6W into 10% Dist ... OH WELL IT'S A GUITAR HEADPHONE AMP I FORGOT  :icon_mrgreen:

Up to 4.5W @ 4Ω is quoted typical distortion 0.15%.. and you need few tens of milliwatts for very loud headphones..
Do you have a technical question? Please don't send private messages, use the FORUM!

DavenPaget

Quote from: Thomeeque on January 05, 2012, 07:44:08 AM
Up to 4.5W @ 4Ω is quoted typical distortion 0.15%.. and you need few tens of milliwatts for very loud headphones..
Loud when it is LOUD ... some headphones need 1W ... for no good reason . but 0.15% is ... i can't hear any distortion .
(4.5w/2 is 2.25W/ch  :icon_mrgreen:)
You tied both headphone outputs to the output right ? ::)
Hiatus

markeebee

#18370


D+ into Vibracaster.  

Hee! When you push the button, the robot's tummy lights up.

Goes from Vibracaster old-schoolyness to squeeling feedbacky oscillation.

frequencycentral

^^^

Looks amazing Mark!

Guts, or it aint real.....
http://www.frequencycentral.co.uk/

Questo è il fiore del partigiano morto per la libertà!

deadastronaut

@mark:  nice build man!....i collect robots so thats right up my street!...nice!. :icon_cool:
https://www.youtube.com/user/100roberthenry
https://deadastronaut.wixsite.com/effects

chasm reverb/tremshifter/faze filter/abductor II delay/timestream reverb/dreamtime delay/skinwalker hi gain dist/black triangle OD/ nano drums/space patrol fuzz//

LaceSensor

Its my take on the Ezekiel 25:17 Bass Distortion




mattthegamer463

Quote from: Galego on December 29, 2011, 07:11:47 PM
Quote from: Magnus on December 29, 2011, 09:28:21 AM
Hello together,
here's my latest pedal, an authentic TS808-Clone - "TUBESCREAMER TS808 authentic".

I already posted this pedal but now it is finished, I have build a new Pertinax-pcb
and installed a switch for sym. + asym. -clipping...

The Pertinax-pcb is a little thicker, so I could not close the enclosure-cover,
but no problem - I cutted a little window  ;)

Greetings
Magnus

I see you're trying to raise the TS-808 hype to whole new level hahaha

But what exactly do you mean by authentic? It doesn't seem any more or less authentic than the other gazillion clones everyone else has done (me included).

My first venture into smd (thanks mattthegamer463 for the push to get me into it):


It's my rework of the ISP decimator (no cmos switching and fewer ICs).

Glad to see you like it!  Sometimes it just seems like the answer.  Did I sell you a board?  Can't remember now.

Galego

Quote from: mattthegamer463 on January 07, 2012, 11:31:12 AM
Glad to see you like it!  Sometimes it just seems like the answer.  Did I sell you a board?  Can't remember now.

No, and it's not your layout, I think you went with the LF353s just like the original (minus the cmos switching).

peps1

Here is a little Mullard 0C44 RangeMaster + (3 input caps on a toggle) for the skreddy run Build classic fuzz to benefit Philippine flood victims






And love that RS unit build there markeebee!!!

Güero


Ibanez TS7 clone without the electronic switch ...TBP.











Curing the infection one bullet at a time.

markeebee

Quote from: markeebee on January 07, 2012, 10:04:57 AM
D+ into Vibracaster.......


Quote from: frequencycentral on January 07, 2012, 10:19:09 AM
Guts, or it aint real.....


Oh bugger.  I was worried someone would ask about that.

Welcome to my wiring hell.....



I was going to invoke the Scruffie Clause ("the wiring is neater than it looks") but, to be honest, it's every bit as shambolic as it looks.  In my defence I added a charge pump and heater regulator on the fly.

Made even worse by the beautiful neatness of the three posts above.

earthtonesaudio

Quote from: Güero on January 08, 2012, 01:48:01 PM

Ibanez TS7 clone without the electronic switch ...TBP.

Wow, first 7 series I've seen!  Did you use the schem that's available on the net (in other words, is that schematic accurate)?