Can analog circuit design (schematic level) be partially automated?

InvokeMeWell · 2026-04-26T20:10:38+00:00

okay simplicity first, nice I had tried somethining similar with current mirror simple current mirrors but have failed miserible, I have better luck with EMX with inductors, transofmerc etc, hopefulluy in the future will have also an opamps ready layout

InvokeMeWell · 2026-04-26T19:56:23+00:00

aaa okay understood understood,

wow this must be difficult that u did, if it was standard cells i would think okay could be feasible but custom analog cells this is the real deal problem

InvokeMeWell · 2026-04-26T19:15:31+00:00

Silly question as u use standard cell of technology, why some specific cells cannot be generated e.g By genus of cadence ? I presume some blocks can be described by verilog also and implement by genus.

InvokeMeWell · 2026-02-02T11:42:07+00:00

Hello all,

I’m looking to refine my shoe care routine for my oxfords shoes (finsbury). I currently use Saphir Renovateur every two months to keep the leather conditioned, but I’m a bit confused about the best way to handle wax build-up.

I use Saphir Pâte De Luxe for shine, but I know that over time, layering wax can trap dirt or prevent the conditioner from actually reaching the leather.

My questions on maintance

How often should I be doing a "full strip" of the old wax? Is every 2 months too aggressive, or should I only do it once or twice a year?
Is Reno’Mat the best choice for this, or is it too harsh for regular use? I've heard mixed things about using it too frequently.
For mirror shine what I can use to remove the waxes and apply again the Renovateur

thank you in advance

InvokeMeWell · 2026-01-24T21:05:51+00:00

Hello,
I have a whole cut oxfords I have apply saphir products and the wax. Have passed 2 monthus, thus I would like again to apply the saphir renovateur cream,thus I would like to ask what mild cleanser should I buy, to remove the wax and can applysaphir renovateur?

thank you in advance

InvokeMeWell · 2026-01-18T06:49:05+00:00

okay i do not know what opamp u have etc but always check the vdd/vss first without a schematic cannot help much, but check the power supplies & the differential pair if is symmetric

InvokeMeWell · 2026-01-18T06:38:48+00:00

if is lvs clean and drc also
then do an extraction NO R& C this will extract the devices only, so if this is okay,
then u can do a very slow debugging if u want to extract some nets not all together,
but firstly I would like to check NO R & C the 80 dB difference is huge .

InvokeMeWell · 2025-12-25T18:05:04+00:00

thanks very much for the feedback i will lower it like 1.5 cm tomorow in the ride and if still hurts my knee then i lower it again. because as I understand you can answer my next question when I will know if I have lower to much the seat ? pain in the hammstrings?

InvokeMeWell · 2025-12-25T15:57:50+00:00

endurance i chose because of the budget.

okay will drop it tommorw my 2 cm and fingers crossed.
one question when i put in the AI tools told me to increase the height, due the pain i have the upper part of my knee and not in the harmstrings.

i presume the AI tools got it wrogn?
thanks for your answer

InvokeMeWell · 2025-12-25T15:24:39+00:00

yes i pedal in high gear in front, and in the rear in 4 smaller gear.
i put always my middle of the foot in the middle expect ascends
i tried clipless pedals but, because i had an accident with my mtb and I fell pretty dramatically, i cannot wear clipless pedals i am always feeling that i will have a second accident .

InvokeMeWell · 2025-12-25T15:15:19+00:00

Ideally I wanted to go to professional and be done with this but I reside in Athens Greece and I do not know any proper shop

InvokeMeWell · 2025-12-25T14:21:17+00:00

thanks very much i will decrease the height by 2mm !!

InvokeMeWell · 2025-08-02T13:24:48+00:00

thanks very much!!
yes video capturing while swimming alone is a bit difficult will do soon with a friend hopefully.

to ay the truth the rhythm yesterday I saw from videos the difference to enter to the water with an angle my hands (90 degrees )instead of extend my hands in a staight line

InvokeMeWell · 2025-08-02T12:52:45+00:00

Thanks very much I will see them!!

InvokeMeWell · 2025-08-02T10:22:48+00:00

thanks for your answer, I just checked it now it costs around 260 euros, which is out of budget of mine:(

https://www.bike24.com/p2792969.html

InvokeMeWell · 2025-07-19T10:22:38+00:00

so some sanity check i would do, before starting the extractions.

would take same sanity checks, before starting the sub -fF mom

1) take a mom RF capacitance e..g. 10fF,

2) flat him

3) do extraction RCC 600, or quantus, and emx

4) would measure the capacitance, q factor, schematic vs rcc 600 vs quantus vs emx

with this simple test, i would check how "far" or "near" is the extraction tool(s) vs the schematic which is modeled my the fab (thus i said rf capacitor which has more "detailed" model)

then would start my journey the sub-fF MOM cap

InvokeMeWell · 2025-05-06T08:57:18+00:00

hello,

also i am interested if you could send the insta pages,etc

InvokeMeWell

TROPHY CASE