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Date
Re: Calculation of the inductance of the amplitude of the first harmonic voltage and current amplitude
Hello Bordodynov You are doing an average of the waveform. For simplicity, let's assume V(x) is a 1V sine, just like the reference. Then: V(sin) = idt{ Vref * V(x) - delay [ Vref * V(x), 1/f ] } * 2 *
By Vlad · #90406 ·
DSBSC
Here I really got stuck. I need a signal generator in the simulator to create a Double Side Band Suppressed Carrier Modulated by 1200HZ. Can any one point me in the right direction? G.
By gunoiar@... · #90405 ·
Re: Calculation of the inductance of the amplitude of the first harmonic voltage and current amplitude
Hello. I investigated the current transformer ratio as a function of the inductance of the secondary winding. The transformer includes a non-linear core. As a result, the inductance depends on the
By §¡§Ý§Ö§Ü§ã§Ñ§ß§Õ§â §¢§à§â§Õ§à§Õ§í§ß§à§Ó · #90404 ·
Re: I'm ready to give up LTC all toghether.
"I find that many young engineers have no ability to IMAGINE a circuit." Well said Jim :)G. To: LTspice@... Sent: Monday, August 15, 2016 11:37 AM Subject: [LTspice] Re: I'm ready to give
By Gunoi Nare <gunoiar@...> · #90403 ·
Re: I'm ready to give up LTC all toghether.
Thank you Andy. I do know these "facts" but simulator programmers have a tendencyto "improve" on the agreed parameters. It is always wise to ask what the programmer thinks in this respect. G. To:
By Gunoi Nare <gunoiar@...> · #90402 ·
Re: Visay spice model Bridge rectifier KBU6B
Hello, There are examples with bridge rectifiers (schematic, symbol, models) with a library of models. Some models in this library file are similar(voltage, current) to the asked model.
By Helmut Sennewald · #90401 ·
Re: LTspice XVII Co-exist with LTspice IV?
" ...it will work with anything denoted with the ".asc prefix" at the end. Even files that are simple text files. Instead of displaying a schematic...you will read that text on the schematic screen."
By Andy · #90400 ·
Re: LTspice XVII Co-exist with LTspice IV?
...it will work with anything denoted with the ".asc prefix" at the end. Even files that are simple text files. Instead of displaying a schematic...you will read that text on the schematic screen. Be
By William · #90399 ·
Re: LTspice XVII Co-exist with LTspice IV?
"Can XVII work with files already created in IV?" Yes. ? "Is it an easy transition from IV the XVII without having to learn a lot of things?" Yes.
By Andy · #90398 ·
Re: Visay spice model Bridge rectifier KBU6B
I've uploaded n KBU6J spice model for your use,
By eetech00 · #90397 ·
Re: LTspice XVII Co-exist with LTspice IV?
Thanks Andy, I just ordered an I7 laptop with Win10. It's a 64bit. Maybe I should go to the XVII. Can XVII work with files already created in IV? Is it an easy transition from IV the XVII without
By Alan Liu · #90396 ·
Re: LTspice XVII Co-exist with LTspice IV?
...I think I already documented some of my early experiences with Win10..and dual installations. I still have my old Win7 files on a separate Win7 partition..and can access them under Win10 or even
By William · #90395 ·
Re: LTspice XVII Co-exist with LTspice IV?
alan.revera wrote: "Is VII a lot better? What is the major advantage of VII over IV?" I'm sure you meant XVII, which is the new version. (Mike/LTC skipped a lot of version numbers on this, going
By Andy · #90394 ·
Re: LTspice XVII Co-exist with LTspice IV?
I have a stupid question, I only use IV and not very good at that. It get what I want so far. Is VII a lot better? What is the major advantage of VII over IV? Thanks
By Alan Liu · #90393 ·
Re: LTspice XVII Co-exist with LTspice IV?
Hi Jim I m running both on WINE. So far so good. Al D.
By Al Dutcher · #90392 ·
Re: Benchmarking the new LTspice
Greetings.. Here is some food for thought... Let us assume you have a computer which can support 4 threads... Assuming that the OS is smart in optimizing the workload , you should gt a maximum
By dg1@... · #90391 ·
Re: Benchmarking the new LTspice
Hi If you want the fastest windows PC, look at "gaming" class computers. They have fast CPU (i7, 4Ghz or better), fast memory, SSD, Hi perf GPU and minimal I/O expansion. The only thing you really
By eetech00 · #90389 ·
Re: LTspice XVII Co-exist with LTspice IV?
Hi I'm running both versions also (WIn 10). If you Rht-click on a schematic .asc file, choose "Open With", then choose "Choose another app, The previous version will be listed in the "other options"
By eetech00 · #90388 ·
Re: Benchmarking the new LTspice
I suspect that Win 7 is recommended because most CAD programs have not yet been optimized for Win 10. With best wishes DESIGN IT IN! OOO ¨C Own Opinions Only <http://www.jmwa.demon.co.uk/>
By John Woodgate <jmw1937@...> · #90390 ·
Re: Benchmarking the new LTspice
Allan, My home laptop is an older Lenovo quad core i7 and I also have an ancient dual core Pentium desktop machine that can't support Windows 7. When I get home (after work and after my tennis match),
By analog spiceman · #90387 ·