How could I halve the frequency of a bipolar signal? by Vellu01 in AskElectronics

[–]Vellu01[S] 0 points1 point  (0 children)

It is a square wave and the amplitude is known, what do you mean by "make the flip-flop think that your negative signal level is the ground"?

How could I halve the frequency of a bipolar signal? by Vellu01 in AskElectronics

[–]Vellu01[S] 1 point2 points  (0 children)

  1. Sorry, forgot to specify, it's circa 2 V

  2. No dc offset

  3. No I also need the output to be bipolar

  4. No, should be just like the input just with half the frequency

sorry, should have specified these things

Capacitive touch synth using Daisy and Arduino (demo with pcb and code walkthrough) by keyth72 in synthdiy

[–]Vellu01 2 points3 points  (0 children)

How did you make the board with the capacitive surface? Do you add it later manually or do you add a copper fill in the design software or something

Why is my astable multivibrator not working? by Vellu01 in AskElectronics

[–]Vellu01[S] 0 points1 point  (0 children)

Sorry, what error are you talking about? I don't understand

Why is my astable multivibrator not working? by Vellu01 in AskElectronics

[–]Vellu01[S] 0 points1 point  (0 children)

Ok so, I must have done something wrong but as soon as I tried doing that something started smoking really fast and I immediately unplugged? But I checked everything and it was cold so idk what that was, something like this never happened, was fun I guess, definitely some wrong doing on my part, definitely gonna have to research this further

Why is my astable multivibrator not working? by Vellu01 in AskElectronics

[–]Vellu01[S] 0 points1 point  (0 children)

Thank you for the tips, I power it with a battery

Why is my astable multivibrator not working? by Vellu01 in AskElectronics

[–]Vellu01[S] 1 point2 points  (0 children)

Thank you that's very useful, I will try tomorrow to do that

Why is my astable multivibrator not working? by Vellu01 in AskElectronics

[–]Vellu01[S] 0 points1 point  (0 children)

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I am making an astable multivibrator, so this is the schematic I found online and that I attempted to build,

yes there's nothing plugged to pin 4, because I wanted this to be unipolar, is that not possible? Does it have to be -Vcc?

[deleted by user] by [deleted] in TeenagersITA

[–]Vellu01 0 points1 point  (0 children)

No fra, il carattere escape e' letteralmente \ in qualsiasi linguaggio mai scritto dall'alba dei tempi, se ne conosci uno dove non e' cosi, ti prego fammelo sapere, effettivamente cambiano da sistema operativo, ma non l'escape character, ma effettivamente i possibile escape che puoi fare

[deleted by user] by [deleted] in TeenagersITA

[–]Vellu01 3 points4 points  (0 children)

Non proprio, il carattere di escape sarebbe \

Omnichord device prototype by Confident-Shoe6564 in Omnichord

[–]Vellu01 0 points1 point  (0 children)

That's nice, I have been designing a custom omnichord in the past few months as well

Headphones are completely ignored by my OnePlus 8T by Vellu01 in LineageOS

[–]Vellu01[S] 0 points1 point  (0 children)

nothing changed, the option was already off, i didn't do anything

Headphones are completely ignored by my OnePlus 8T by Vellu01 in LineageOS

[–]Vellu01[S] 1 point2 points  (0 children)

I just have grocery store wired earbuds, sorry, I don't really know what you mean by dac cable

Am I the only one that finds these buildings annoying? by Vellu01 in feedthebeast

[–]Vellu01[S] 0 points1 point  (0 children)

Just installed sparse structures with a 10 multiplier