>>2935510
I did never trust uCs, not because they are uCs, they're nothing but highly dense digital logic, rather because of my programming.
Also the lab I'm currently working with is a circuit design lab, not CS lab.
1MHz square with variable duty cycle I can in fact get from alot of things, even something like a 328p or 2560. The counters built into those, where are quite capable too and I believe there even was a mode doing exactly what I want: Count up, on compare match tioggle, keep counting to max, when max count down, on compare match toggle again, keep counting to zero then count up again. I could just use two of those counters and difference between the compare register would correlate with my blanking times.
>>2935512
Erm ? Like I said, I am curious wether it is possible to use nothing but a couple passives (aka less space and cost than an OP or anything) to reshape a square wave into a good triangle. Since if this was possible I could just improve an existing submodule without ripping the whole thing up.
Naturally I do understand I can use an integrator if I wantedf to integrate something. And I also understand that a switch of reasonable speed driven by a squareish wave will usually result in a squareish wave of the same frequency.That is sort of redundant.
I will definately not use Falstad to simulate things KEK.
>>2935515
Yes if you want to look at it in that way I am running a modulator. Again that is sort of a redundant observation.
Anyways. KiCAD for some reason started rendering traces in a faggy manner. Is
>picrel
a bug or wtf. I want solid colored traces back.