Catalinbread - Dirty Little Secret [traced]
- pietro_moog
- Breadboard Brother
so we don't have a vero layout for now?
- Nicht Bernd
- Breadboard Brother
Looks like it's for either version 1 or 2 and not the MKIII. Don't think it's that hard to change it to match the schematic of the DLS MKIII though.
- Nicht Bernd
- Breadboard Brother
[/quote]
Looks like it's for either version 1 or 2 and not the MKIII. Don't think it's that hard to change it to match the schematic of the DLS MKIII though.[/quote]
You just have to ask him to do MKIII...
Looks like it's for either version 1 or 2 and not the MKIII. Don't think it's that hard to change it to match the schematic of the DLS MKIII though.[/quote]
You just have to ask him to do MKIII...
- Ice-9
- Degoop Doctor
Information
connect lug 1 and 2 of the trimmer together.mganzer wrote:I remake the schematic in eagle. i dont know how is the conection of trimmer... anyone help?
Double check on components name and values already made...
It's fairly straight forward, if you want to start it , press start. You can work out the rest of the controls for yourself !
No silicon heaven ? preposterous ! Where would all the calculators go ?
No silicon heaven ? preposterous ! Where would all the calculators go ?
Thank you loylo and Ice9
Guys, this is my very very first layout. Is only lead mode and sorry for the 4 jumpers...
Any constructive critcizmm is welcome. If everything is ok feel free to test. I'm out of fets to do by myself.
Guys, this is my very very first layout. Is only lead mode and sorry for the 4 jumpers...
Any constructive critcizmm is welcome. If everything is ok feel free to test. I'm out of fets to do by myself.
- Attachments
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- dlsmk3leadv1.pdf
- (1.26 MiB) Downloaded 399 times
- mmolteratx
- Degoop Doctor
Couple of things I see immediately. Your high-z input trace is really long. That's really bad practice, as it's very susceptible to noise. It's basically an antenna and the shorter you can make it, the better. Second, your jumper pads are far too small.
- roseblood11
- Tube Twister
People, make layouts that include a voltage doubler!!! (See ICL7660S datasheet for schematic)
This kind of pedals really profits from 18V.
I'll do a vero based on my layout for the Galileo, but my day job eats my life at the moment...
This kind of pedals really profits from 18V.
I'll do a vero based on my layout for the Galileo, but my day job eats my life at the moment...
Mmolteratx i dont understand what you mean by high z input. The big traces are (q2-c6-r4-c7) (q1-r2-c2) (bass1-2 to mid 1) (q1-q3-c6) (c13-q3-r12-r15).
Already change the jumper pads from auto to 0.056.
Already change the jumper pads from auto to 0.056.
- jymaze
- Resistor Ronker
Well, before this 1 inch of trace on the PCB there will be 10 feet of cable and a pickup in front of the High Z input so I am not sure this 1 inch will change anything in term of the whole input chain being an antenna.
- azrael
- Cap Cooler
Been a while since I did a single sided layout, but I figured I'd take some time and knock it out.
Put an LT1054 charge pump.
I like putting the DC jack on top, so I leave a cutout on the top. I left ground pads next to the I/O for shielded wire, and kept them pretty short. Used a 125B, didn't seem feasible single sided in a 1590B.
I'm not rather happy with the routing on top, but TMB wiring is always a pain in the if you want to keep them in that order...Kept some ground plane in between the long traces, so that'll help.
If people are interested, I'll post a PDF and whatnot.
schematic
https://i131.photobucket.com/albums/p31 ... atic-8.png
if anyone wants to check for errors, that'd be great.
Put an LT1054 charge pump.
I like putting the DC jack on top, so I leave a cutout on the top. I left ground pads next to the I/O for shielded wire, and kept them pretty short. Used a 125B, didn't seem feasible single sided in a 1590B.
I'm not rather happy with the routing on top, but TMB wiring is always a pain in the if you want to keep them in that order...Kept some ground plane in between the long traces, so that'll help.
If people are interested, I'll post a PDF and whatnot.
schematic
https://i131.photobucket.com/albums/p31 ... atic-8.png
if anyone wants to check for errors, that'd be great.
- Ice-9
- Degoop Doctor
Information
Thanks for the layout but It's a little hard on the eyes to check for errors due to the resolution, if you can post a better picture I can check it over.azrael wrote:Been a while since I did a single sided layout, but I figured I'd take some time and knock it out.
Put an LT1054 charge pump.
I like putting the DC jack on top, so I leave a cutout on the top. I left ground pads next to the I/O for shielded wire, and kept them pretty short. Used a 125B, didn't seem feasible single sided in a 1590B.
I'm not rather happy with the routing on top, but TMB wiring is always a pain in the if you want to keep them in that order...Kept some ground plane in between the long traces, so that'll help.
If people are interested, I'll post a PDF and whatnot.
[ Image ]
schematic
https://i131.photobucket.com/albums/p31 ... atic-8.png
if anyone wants to check for errors, that'd be great.
It's fairly straight forward, if you want to start it , press start. You can work out the rest of the controls for yourself !
No silicon heaven ? preposterous ! Where would all the calculators go ?
No silicon heaven ? preposterous ! Where would all the calculators go ?