วีดีโอ

Harmonikler ekleyerek sinyali kırpmak ve örneğin bir sinüzoid üzerinde hafif bir distorsiyon etkisi eklemek. Elbette aktif bir devreyle karşılaştırıldığında ses sonucu açısından ne mucizevi ne de inanılmaz bir şey.

@@yanproefrock651 yanıt için teşekkür ederim ilgi alanım degil sadece dikkatimi çekti iyi çalışmalar 👌

Yes, no sound at all. The cv input needs a minimum of voltage like 2/3 v to power the led to open the sound path thru the LDR of the vactrol.

You can and there are a few tutorials out there. I think even red LEDs have a too high forward voltage for a guitar signal though, but you can use Schottky diodes which should clip even at such low voltages. But it's not the best sounding distortion because there is no tone stack and it eats quite some volume from the signal. So if you want to switch that on for lead sounds, you'll actually drop the volume requiring an additional boost pedal. At this point, you could just use an overdrive instead and spare the trouble.

trig and gates can be too short in time and voltage to wake it up. Try any modulation CV, LFO... you can also try to scale/offset input signals to adjust reaction

for the input signal any voltage source that reaches 2-3 volts and ground of course should normally activates the circuit and outputs a chaotic waveform at audiorange.

Of course. Try it and let us know

so that the glue adheres much better to the support

no, I made this quickly just for the vidéo and throw that away 🤣

@@yanproefrock651 oh wow! I'll just youtube2mp3 the audio then. How'd you generate it, all on eurorack? do you make stuff with those sounds much? I want like 10hrs of it haha

you can find a link in the video description

The best solution is put GND to pin 1 and the other GND pin 2, and the phase direct between jacks

@@weisy87 You're right. I was a beginner at this time and just shared my personal journey into DIY and learning simple circuits. mistakes were made, Txs for sharing

I'm not very experimented and I share my personal journey into DIY, so mistakes were made on this one and i decided to delete it

@@yanproefrock651 I really understand that. Anyway, would you mind sharing this project again? It could be that video (if it still exists) or some handmade scheme. I'm quite interested in building to try it out and see it working, even with the mistakes you mentioned. If doesn't take up too much of your time, of course. Thank you so much.

i have no idea why but its kind of perfect for "i do not want to hear anything but i hate silence" vibes, which is a weird compliment, i know. but a good one actually. not too ambient, no too abrasive.

It does not. I made it especially for the video. But you can check my Bandcamp : prfrk.bandcamp.com/ . cheers

here's some th-cam.com/video/A1bQJ8t6qq4/w-d-xo.html

I think i used 30 AWG. 28AWG would be good too. you don't need anything thicker for that IMO

(Middle pin is the arrow)

4cm of a 20mm heatshrink

@@yanproefrock651 Thank you!

the cable in the demo is a basic mini jack with tip (for the input signal(any voltage source that reaches 2-3 volts and ground of course. this inout voltage activate the circuit and outputs a chaotic waveform at audiorange.

Salut David. Désolé j'ai vu ton message que maintenant. ça fait plaisir en tout cas. Pour le papier de verre nimporte lequel fera l'affaire. Il s'agit juste d'abraser un peu la surface pour améliorer l'adhérence de la colle.

@@yanproefrock651 pas de souci, jai acheté du papier de verre sans savoir si c'était le bon et c'était bon :D

Hi TB. It's quite simple. Just add a buffer before the output. the simpliest way would be like twhat you see in this link, R1 and R2 beeing replaced by the pot in a voltage divider configuration like shown in the video: www.google.com/url?sa=i&url=https%3A%2F%2Felectronics.stackexchange.com%2Fquestions%2F156101%2Fbest-topology-for-active-attenuator&psig=AOvVaw0dQjovfOX5PBpNfz9i2XJJ&ust=1641454279918000&source=images&cd=vfe&ved=0CAsQjRxqFwoTCJj_9eyLmvUCFQAAAAAdAAAAABAL

You just need to input at minimum around 2-3 Volts to activate the RGB led and feed a ground too

i did a HP filter here, but you can adapt this one in a LPF configuration easily : th-cam.com/video/2OfuVoI8r9Y/w-d-xo.html

It's worth noting that I'm new to building electronics

Hi Joseph. The three LEDs inside a single RGB LED often have different operating voltages and current levels. A red LED typically needs about 2 volts. The voltage drop tends to rise as the frequency of the light wave increases. A blue LED may drop around 3 volts. So you don't need a high gain signal to activate the circuit, but yes there is a minimum. You could of course amplify your piezo mic signal to make it work, but you need to input some voltage

of course, use any type of jacks you can find, but use the right pins (check the datasheet for that)

yes of course any kind of jack will work. The position of tip and ground pins can change of course

Modular level being 10x line level, you need an active opamp amplifier to do that, so it can’t be passive...

I won't lie to you, i'm too noob to give you a very relevant answer. But i would say no. you need enough current and voltage for the LED and being a passive circuit, you have a significant current drop. So if you amplify your signal before the patchpal yes, but plugging a guitar directly into it, i'd say definitly no. cheers

@@yanproefrock651 Thank you so much! Will try it after some amping up ;)

@@yanproefrock651 And without the LED will it work with a guitar?

@@manukmusic1458 Black Ice passive overdrive

hello there, i was watching this very interesting video and i found an error in this version of the scheme as well, you inverted the red diode with the resistance, cheers.

Закрепите этот свой комментарий, чтобы люди сразу видели! Я три раза смотрел на монтаж и на схему пытаясь понять как она работает 🤬. Очевидно что показанное в видео устройство работать не может, но в видео же показано, что оно работает. Это непорядочно!

О нечестности говорить сложно. Это просто ошибка и если следовать сборке как на видео, то все должно работать так же. Я добавил ссылку в описание. Добрый вечер @@KarpovVM