Needs more desu: Pro-10 Green (Browne Protein Green Channel Desu)

Hetari Gotoh

Well-known member
Build Rating
5.00 star(s)
After a long break due to assorted horrors, the blasphemy continues with the companion to the Pro-10 blue I previously gave unlife to.

Thanks to a year of randomly assembling pedals I can now look at a schematic and recognize a few basic elements, but more importantly, I can get shamanic visions if I stare at it long enough. This particular circuit has a distinct european look (a quackload of components) with a japanese heart, just like the vision I had of an enraged Kai Tachibana firing bursts of TS808 at a Marshall stack with a potato cannon.

Building the pedal was thankfully a straightforward process. Also, I still suck at soldering and I hate ground pads. And I overtightened the pots. To try something new I wired the footswitch directly and I must say it makes more sense for a number of reasons, but it pops like crazy when switched on. Am I missing a resistor somewhere? Is it my suckage at soldering? At following simple instructions?

furonto_desu.jpg gattsu_desu.jpg

To celebrate this marriage of cultures I decided to emblazon it with a german doll from the japanese manga/show "Rozen Maiden", along with its meme, born on the web's favorite hive of scum and villainy more than twenty years ago. I particularly like the way I can mutter to myself "Needs more desu" when dialing in the perfect guitar tone and then crank up all three knobs.

I find it almost usable on bass as well. Almost desu.
 
about the hate towards ground pads… some metal alloys are tricky to solder, but if you scratch the surface with sand paper, clean it (it’s REALLY important to make it clean) and apply some solder flux and use a higher temperature on your soldering iron should make for an easier and a better connection
 
Last edited:
Thank you, so far I have tried with magic sponge + isopropyl alcohol, some extra RMA flux and +20°C and all I have obtained is my ground pads collectively farting a mocking tune in response to my efforts (plus microplastics from the magic sponge and flux everywhere).
 
Thank you, so far I have tried with magic sponge + isopropyl alcohol, some extra RMA flux and +20°C and all I have obtained is my ground pads collectively farting a mocking tune in response to my efforts (plus microplastics from the magic sponge and flux everywhere).
Let me know if this works for you. Scratching the surface makes the solder adhere much more easily
 
Desu noice beeld yuo gawt der... debuildereport much fun.



Any of my older PCBs, perf and [*sigh*] vero, get a Bicycle-Rim-Eraser rub down just prior to populating the components.

There is just enough abrasiveness to take off the oxidation layer without destroying pads or marking up the PCB (well, most PCBs — some brands have a weak solder mask, so confine the rubbing to the Genie-spots and not the solder-mask text etc).
 
LOL, there's still the full size Pro-10 for that! Speaking of which, I still haven't tried the blue and green together. Which is something any guitarist would have done first and foremost, whereas the first thing I did with it was trying it on bass, for some reason. 😶
 
In a broader sense, everyone here is an oldfag. Which is why this place is great in every season, including summer. It's an old style forum where people share a niche interest that naturally repels the malignancy that killed the rest of the web. 🥲
And this is why PPCB is the only message board I'm actually active on.
 
Back
Top