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[28raining]

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[ktonc]

Hi will-kelsey, fantastic tool! I have a few feature requests:

Schematic editor:
-Add current input and current probe
-Add voltage-controlled current source with transconductance (g_{m}) as parameter
-Make it possible to rename components (e.g. R_{in} instead of R_{1})

Transfer function formatting:
-Make "s" lower case
-Format RC products as R first, C second
-Format C/gm ratio as C over gm wherever possible (similar to RC product, has units of time, cancels frequency units of "s")
-Format gm*R products as gm first, R second
-Factor (1 + g_{m}*R) terms wherever possible
-Add a "simplify" button, which decomposes numerator and denominator into first-order and second-order terms, where first-order terms are formatted as \left(\tau s + 1\right) and second-order terms are formatted as \left(\frac{s^2}{\omega_{0}^2} + \frac{s}{\omega_{0}Q} + 1\right), and the \tau's, \omega_{0}'s, and Q's are defined off to the side.

Thanks,
-ktonc

[28raining]

Hey ktonc, thanks for the feedback!
I've added current sources, ability to rename components, and made s lower case in the transfer function. Sometime I find you have to press shift-reload to get the un-cached website.

Soon I'll add VCCS and current probe, good ideas.

For the formatting I'm using an external algebra solver. Because it would take quite some time to recreate one. I can ask them to add ability to factor out.
I added option to copy the LaTeX or MathML which should help your first 5 requests.

Looks like the external algebra solver can find polynomial roots, so that can be added (your last request).

Cheers!

[28raining]

I added current probes. VCVS I'll add in the future when I get more free time. It is possible to do VCVS today if you use an op-amp and set gm=Ro/Ri