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Date
Re: Filters (Butterworth, Chebychev etc.)
OK, I managed to download the Filt.zip file using $ wget http://ltspicegoodies.ltwiki.org/files/archives/Filt.zip <http://ltspicegoodies.ltwiki.org/files/archives/Filt.zip>
By Christoph · #147352 ·
Re: Warning: Multiple definitions of model ...
Of course I agree: it's the mathematics that accepts instantaneous change, leading to a paradoxical result. Just like the mathematics accepts the paradoxical result? 'simultaneously alive and dead',
By John Woodgate · #147351 ·
Filters (Butterworth, Chebychev etc.)
I would like to apply filters to a signal of discrete sample points and watch the effect of order, gain and other characteristics. Found this page: http://ltspicegoodies.ltwiki.org/FilterManual.php
By Christoph · #147350 ·
Re: Warning: Multiple definitions of model ...
Hello All John Woodgate wrote: Consider a theoretical square wave, varying between -1 and 1 with instantaneous transitions. And there lies "the (philosophical) flaw." Nothing in this universe is
By eewiz · #147349 ·
POSH (Powershell) tool to manage "user approved" LTspice cmp files
Hello All eetech00 wrote: I am looking for someone to help test. Anyone interested? I volunteer. Proverbially, I find myself standing on the field after the rest of troop took two steps back. But
By eewiz · #147348 ·
Re: SG3524.zip uploads
You might have added the 1N3890 model to your "standard.dio" file that's in LTspiceXVII\lib\cmp. That is often what gets LTspice users into "trouble", where they have a model and can't figure out
By Andy I · #147344 ·
Re: SG3524.zip uploads
Didn't find 1N3890 in Sborka.lib, so i deleted test1.asc
By Aime Dugras · #147343 ·
Re: SG3524.zip uploads
Hi Andy Thank you for your remarks. I forgot how i got the diode and the TIP 127. I didn't be able to got switreg.lib to work. So i tried to make my model, which seems functionnal. Uploaded it for who
By Aime Dugras · #147342 ·
Re: ISL70444SEH declaration issue?
mliddione89 wrote, " I see that you changed the .MODEL statements for "DESD" and "DN1". Would you mind explaining what those are, and why you changed the statements? " Yes.? In an earlier reply (
By Andy I · #147341 ·
Re: Warning: Multiple definitions of model ...
Hi Tony, Thanks much for your detailed reply. (I don¡¯t have an FB account either.) I¡¯ll drop the matter unless someone else replies positively. Regards, Chris Sent: Tuesday, July 11, 2023 1:48 PM
By Christopher Paul · #147340 ·
Re: PWL sources (was but not related to: "Discrete data points in plot view")
Thanks to all for helping. I already posted the solution on my side to the list. I found it out myself but the message bounced since I always forget to disable he signing of the email when posting :-(
By Christoph · #147339 ·
Re: Warning: Multiple definitions of model ...
I think a social media campaign would achieve little, except maybe get you elevated to ignore status. A lot of engineers don't even have a FB account. I don't. I neither have the time nor the
By Tony Casey · #147338 ·
Re: SG3524.zip uploads
Also FYI -- There are a couple of places in the group's Files with other SG3524 (or SG1524) models already: Files > z_yahoo > Files sorted by message number > msg_45136
By Andy I · #147337 ·
SG3524.zip uploads
This is for Aime Dugras, who has uploaded two copies of SG3524.zip to the Temp folder, without explanation. Aime, you forgot to include the model file "Sborka.lib"? Also, the 1N3890 model is
By Andy I · #147335 ·
Re: Warning: Multiple definitions of model ...
Hi Tony, Thanks for your reply. An email from a disgruntled individual doesn¡¯t always elicit the desired response, as you¡¯ve found. I¡¯m talking about possible efforts from a number of
By Christopher Paul · #147334 ·
Re: Warning: Multiple definitions of model ...
However you obtain the information about the contents of the box, there is no paradox.? You might get it by measuring the vibration of the box due to the cat breathing (or not). Whatever you do to
By John Woodgate · #147333 ·
Re: Warning: Multiple definitions of model ...
People at ADI already know because I told them a couple of years ago, along with what I thought of the status. Shortly after that, my emails stopped getting answered. But just before that happened, it
By Tony Casey · #147332 ·
Re: Warning: Multiple definitions of model ...
That's only because visible light waves don't pass through the box wall. X-ray vision would reveal the status of the contents. -- Regards, Tony
By Tony Casey · #147331 ·
Re: PWL sources (was but not related to: "Discrete data points in plot view")
"?" can also be a 2 byte character, and that was one of the things that alerted me. As it happens, LTspice ignored the entire first line, when I wrote out what I thought was was Chris's 1st line in a
By Tony Casey · #147329 ·
Re: PWL sources (was but not related to: "Discrete data points in plot view")
It works! Final problem was, that I wrote ?s into the time values - 1us that should have been. PWL REPEAT FOREVER file=pulses_discrete.txt ENDREPEAT 0.0s 0mV +500n 0mV +1us 0mV +500n 0mV
By Christoph · #147328 ·