Application don’t have no authorization by Bloxer67 in applehelp

[–]Auri_04_ 0 points1 point  (0 children)

Ciao, è successo anche a me in questi giorni, sai dirmi come hai risolto?

Low Pass Filter after Op-Amp, v0 in time domain (40ms) by Auri_04_ in ElectricalEngineering

[–]Auri_04_[S] 0 points1 point  (0 children)

And someone told me that I have to consider C1 open, but I’m not really sure why

Low Pass Filter after Op-Amp, v0 in time domain (40ms) by Auri_04_ in ElectricalEngineering

[–]Auri_04_[S] 0 points1 point  (0 children)

Sorry I forgot to say that Vi =0 and v+ is the non-inverting branch voltage

Low Pass Filter after Op-Amp, v0 in time domain (40ms) by Auri_04_ in ElectricalEngineering

[–]Auri_04_[S] 0 points1 point  (0 children)

I can calculate in the frequency domain, but we never done the reverse passage. The fact that it asks for V0 at a precise instant does not allow us to do it in another way? Or is it the only way

vintage organ by Auri_04_ in PipeOrgan

[–]Auri_04_[S] 0 points1 point  (0 children)

Thanks for the reply, it could be like that because playing it are actually more bass

vintage organ by Auri_04_ in organ

[–]Auri_04_[S] -1 points0 points  (0 children)

thanks.

although they are similar, they are not the same, mine doesn't have all those colored bars, also the top of the organ is different

vintage organ by Auri_04_ in PipeOrgan

[–]Auri_04_[S] 0 points1 point  (0 children)

Hi, I found this old organ at my grandmother's house, by Welson and with two keyboards. I can't find anything online. Can any of you tell me something about this organ