Schumann PLL [traced]
- digi2t
- Degoop Doctor
For all interested in buying PCB`s of the PLL, I recommend you wander over to the other forum, Schumann PLL thread, and look at UKToecutter`s signature. There`s a link there for pre-ordering PCB`s. Get your name and quantity on the list, before it`s too late. Pics of the PCB`s are in the thread as well. Nice clean work.
Cheers,
D.
Cheers,
D.
- mmolteratx
- Degoop Doctor
With all this talk of voltage doubling, why has nobody suggested a 1054 +ve/-ve doubler with an LM317/337 regulator for each rail? 1044s are terrible, IMO. Had so many burn out with just slight over voltage.
Here is a Sample
- LaceSensor
- Cap Cooler
Hey SirAmpBastler wrote:My buildup is now ready and works perfect with 9V (without inverter/doubler)
Some samples follow shortly
[ Image ]
Can you post up how you wired it to just run off 9v DC please?
When the PCBs come in Id like to make mine as simple as possible and AC isnt really my bag...
cheers!
- LaceSensor
- Cap Cooler
Just realised that isnt the same PCB layout, my bad.LaceSensor wrote:Hey SirAmpBastler wrote:My buildup is now ready and works perfect with 9V (without inverter/doubler)
Some samples follow shortly
[ Image ]
Can you post up how you wired it to just run off 9v DC please?
When the PCBs come in Id like to make mine as simple as possible and AC isnt really my bag...
cheers!
still be interesting if you can share your own PCB layout / schem and inform how you run 9vDC please
thanks a lot ampbastler,
are the partvalues almost the same as in digits schem? there are only 5 ic's, did you use only the tl074 as amp and the cd4016 instead of the 74hc14?
can also post the bom for the schem, because of your fuzz & oscillator update , that will be very helpfull!
mäk
are the partvalues almost the same as in digits schem? there are only 5 ic's, did you use only the tl074 as amp and the cd4016 instead of the 74hc14?
can also post the bom for the schem, because of your fuzz & oscillator update , that will be very helpfull!
mäk
no!
Have to find out yourself the wiring diagram should already be a great help....
Have to find out yourself the wiring diagram should already be a great help....
- jonasx26
- Breadboard Brother
Information
Dude.. Why did you remove my name and add your own? Draw your own schematic.AmpBastler wrote:no!
Have to find out yourself the wiring diagram should already be a great help....
Super weak.
If your gonna use my drawing without giving any kind of credit at least SHARE your findings. Contribute!
@jonasjberg http://futileresistancefx.blogspot.com
Complete redrawn in Eagle Cad
compare it with your schematic....
compare it with your schematic....
- jonasx26
- Breadboard Brother
Information
Whatever man. Good luck with the sales.AmpBastler wrote:Complete redrawn in Eagle Cad
compare it with your schematic....
@jonasjberg http://futileresistancefx.blogspot.com
dont be angry. you and digit made a great job and we all appreciate this very much. some people dont understand the philosophie of this forum. without template he couldnt redrawn anything.jonasx26 wrote:Dude.. Why did you remove my name and add your own? Draw your own schematic.AmpBastler wrote:no!
Have to find out yourself the wiring diagram should already be a great help....
Super weak.
If your gonna use my drawing without giving any kind of credit at least SHARE your findings. Contribute!
- modman
- a d m i n
Information
- Posts: 4890
- Joined: 19 Jun 2007, 16:57
- Has thanked: 4394 times
- Been thanked: 2131 times
Indeed Jonas, you and digit are the real heroes here...mäk wrote:dont be angry. you and digit made a great job and we all appreciate this very much. some people dont understand the philosophie of this forum. without template he couldnt redrawn anything.jonasx26 wrote:Dude.. Why did you remove my name and add your own? Draw your own schematic.AmpBastler wrote:no!
Have to find out yourself the wiring diagram should already be a great help....
Super weak.
If your gonna use my drawing without giving any kind of credit at least SHARE your findings. Contribute!
It's only worth cloning for sale if the whole world doesn't have access to the schematic
Please, support freestompboxes.org on Patreon for just 1 pcb per year! Or donate directly through PayPal