DIY EURORACK THOMAS HENRY 555 VCO

[@REL1C]

Rad build, can't wait to make one myself. Thank you for the great video, really inspiring.

[@SlowCloudGrey]

Sounds great! This might be silly but liked that you tested for continuity across the drilled holes. I might have taken that for granted! Thanks for sharing and providing the resource!

[@SLOWROOMNOISE]

Thanks for your watching!

[@chupathingy5862]

That sync absolutely rips. That sound is just so much grittier and aggressive than my 3340 modules. Guess I gotta bust out the soldering iron now.

[@andewprod]

Me being at the stage where building simple opamp mixers is a big task for me this is like the endboss.. lots of respect for doing such a good job and thanks for sharing the process!!

[@mymodularjourney]

Nice work there.
This is such a great vco. Especially the sync.

[@SLOWROOMNOISE]

Thanks!
Yes, I think all the Thomas Henry's modules are great!

[@EdEditz]

My favourite VCO.

[@SanchezOKelly]

Anyone have information on how the decal was applied? That looks really good. I'd like to do that to some of my own work.

[@vitaminscene]

Thanks

[@SLOWROOMNOISE]

No, problem!

[@PWMaarten]

Love how you made that panel!

[@SLOWROOMNOISE]

Thanks!

[@stevenhasen4646]

Wow super nice build. I do a similar thing with drilling and my results are never that neat. Sounds great too!

[@SLOWROOMNOISE]

Thanks!

[@MultiTCap]

This video is incredible. I’m blown away by how thorough you are at every step. During the calibration part of the video, what is it you are calibrating specifically when turning the screwdriver while viewing the waveform on the oscilloscope/ when viewing it with the smart phone based tuner?
I appreciate any more knowledge you share in advance! GOODLUCK on any future projects, regardless if they are shared on RUclips

[@SLOWROOMNOISE]

Thanks!
What I calibrated with the oscilloscope were the shape of sine wave(symmetry&roundness) and the smoothness of ramp wave's slope. Then I calibrated V/Oct with the tuner.
moorwols.blogspot.com
I hope my blog will help as well.

[@MultiTCap]

I am going to check that blog and read more! I am very interested in attempting this project

[@jimivandebeek]

This is awesome!

[@SLOWROOMNOISE]

THANKS!

[@murrrr8288]

That led visualizer is ingenius! Does it have just voltage divider CV->Led Vf, or do you have something else in it as well?

[@SLOWROOMNOISE]

Thanks! If I understand correctly, what you are saying is probably a 'LED Jacklight'. moorwols.blogspot.com/2021/12/eurorack-jack-plug-light.html
Let me know if I'm wrong!

[@SidRockett]

Pretty damn cool!

[@SLOWROOMNOISE]

Thanks!

[@howardhurtt6612]

Is a schematic available for this build?

[@dtharmo]

Very Nice result!
May I ask you which waterdecal paper you are using, all those I tested are crap!

[@SLOWROOMNOISE]

Thanks!
I'm using Sunnyscopa laser waterslide decal (urethane/13μm thick).
sunnyscopa.com/products/laser-waterslide-decal-paper?variant=36073890218150
Hope it works!

[@dtharmo]

@@SLOWROOMNOISE thanks! Will give it a try!

[@kevindewinter8235]

Nice

[@daveogarf]

"Course", as it pertains to Frequency, is "COARSE".

[@theracc2318]

Where do you get your stripboard for cheap?

[@SLOWROOMNOISE]

ko.aliexpress.com/item/4001247398544.html?spm=a2g0o.order_list.0.0.1e98140fC0ZBuQ&gatewayAdapt=glo2kor

[@SLOWROOMNOISE]

I hope it helps!

[@theracc2318]

@@SLOWROOMNOISE Thank you for the fast reply! Great build btw!

[@hanaloginstruments8930]

Which is that korg sequencer module you use?

[@SLOWROOMNOISE]

It was sequenced by korg sq-1.

[@bearshield7138]

far freaking out

[@SLOWROOMNOISE]

Thanks!

[@alikhurshid476]

Would you ever commissions to build an exact replica of yours? If yes, I’d like to pay you NOW

[@coal__goal]

subs and bell!
very cool

[@SLOWROOMNOISE]

Thanks!

[@guilherme.0810]

TAITO... wowww 😂😂😂

[@M1music811]

Thanks for the schematics and explanations! Lol