TS808 first attempt

Started by lazerphea, December 30, 2008, 02:09:34 PM

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lazerphea

Quote from: oskar on December 31, 2008, 08:00:44 AM
R6 is going to the bus you call Vc.
Are you sure the bus is connected all the way? You may have to bridge it halfway. Have you secured continuity?
Yes, I bridged it halfway of the breadboard and I checked that where I need to have Vc I get Vc, and the same for V+ and ground :)

oskar

#41
EDIT!  :)- Oh well, error found didn't type fast enough

lazerphea

Ladies and Gentlemen... WE MADE IT!!! :)
I substituted the Ge diodes with standard ones, and it works... it has a great sound too!!! :)
Let me now check it extensively!
Thanks everyone, guys!!!!

Zben3129

One of those diodes must have been a bad part, I would discard them both.

Congrats!

Zach

lazerphea

Quote from: Zben3129 on December 31, 2008, 09:21:20 AM
One of those diodes must have been a bad part, I would discard them both.

Congrats!

Zach
Ok, I'll trash them both! :)
Thanks, bot there's now a little problem... :D There is a "click" that periodically comes out... maybe something that has to do with a capacitor discharging?? ???

ayayay!

I'd still try some Ge's though if you have some.   ;) 

Congratulations on getting it working!

Does the clicking stop when you turn the gain down? 
The people who work for a living are now outnumbered by those who vote for a living.

lazerphea

Quote from: ayayay! on December 31, 2008, 09:28:01 AM
I'd still try some Ge's though if you have some.   ;) 
I think I have some of them somewhere :D
Quote
Congratulations on getting it working!
Thanks, but without your support I'd be lost! :)
Quote
Does the clicking stop when you turn the gain down? 
No, it's still there, even if I tweak the tone pot or the volume pot...

oskar

To find the click sound you need to go audioprobe again and see where it originates.
Don't trash the good Ge diod. Just test them to see which one conducts in both directions.

arma61

Quote from: lazerphea on December 31, 2008, 09:32:23 AM

Quote
Congratulations on getting it working!
Thanks, but without your support I'd be lost! :)

yeah, this is a great forum, there is no problem without solution, and this forum is the solution to our problems (in deed I think you can even post a problem with a non working washing machine or a non working dishwasher and you get it solved !!!   :icon_mrgreen: )

Congrs!! I just need to iron and etch my TS board, this will be done on friday, be prepared to see "another story about TS808...."

Happy new year !

Armando
"it's a matter of objectives. If you don't know where you want to go, any direction is about as good as any other." R.G. Keen

PerroGrande

Hey!! Grats on getting another pedal working, Lazer!   Way to go!     ;D


lazerphea

Happy new year everyone!!!
I just wired the TS808 to my preamp and... shazaam!! No click anymore!! :D
Tried some diodes, and to me, the 1N4007 sound great!
As soon as I can I'll post some clips!

Bensnap

Did you have it sitting next to your computer while testing? Because when my buddy installed wireless internet in his studio we got clicking over all our tracks. I'm no expert on the subject but maybe the wireless signal was bleeding.
"It's too bad that whole families have to be torn apart by something as simple as wild dogs"-Jack Handy

ayayay!

By the way, that was a GREAT picture of the breadboard.   ;)
The people who work for a living are now outnumbered by those who vote for a living.