开云体育

Hello AG, You could make an FFT of the signal or you use .MEASURE commands. Please take a look to the examples. Files > Tut > MEASURE > TRAN Best regards, Helmut

Hello Desmond, This SINE-symbol is available in the LTspice component's selection. F2 [Misc] signal Best regards, Helmut

The symbol is just a symbol ... an icon. You can draw it any way you want. It makes no difference whatsoever to the simulation. You could go into the symbol editor and change it to anything you like.

It looks like some body modified the symbol for a voltage source. If you control + right click on the voltage symbol you get the "Component Attribute Editor" dialog. In the upper left corner Click on

Thanks Tony. I learned a lot. Landrum

Hi all, Just joined this group a few days ago and I'm quite surprised at the level of traffic on this list. I've been a VLSI design engineer for 21 years and am currently using Cadence tools

Nope im referring to the "symbol" of the voltage source located in the left diagram not the results... *note that there is a sine wave in the symbol itself.. I found the left side diagram somewhere,

It works for me! What do you get? We can't fix something if you don't tell us what seems to be wrong. I get a nice sine wave with +/-230V amplitude and 20ms period. You can improve the accuracy of the

http://img69.imageshack.us/img69/4248/acsource.png Hi, I am confused how do I get the AC voltage source with the sine symbol as shown on the left side. I tried plotting myself on the right side but no

How do you measure frequency of an oscillator accurately in LTspice..( I probably need this for .disto to work well) cheers AG

Hiya Heinz I am sorry but I have to disagree. My approach is to have the databases loaded with all the possible parts that I may use. The only time that I hand draw a circuit diagrams now, is on a

Hi, thanks so much for helping me solving the problem.. But both solution (adding Roff and changing the ground position) are giving different results. So I wonder which one should I use. Also Tony,

Hi, The GND is in the wrong place. Please see corrected circuit in TEMP folder Regards _____ I am using the Free version of SPAMfighter <http://www.spamfighter.com/len> . SPAMfighter has removed 3438

Some clients make it very hard to bottom post. Others make it hard to top-post. Some make it hard to do one for html and the other for non-html. Please don't assume that every one else's e-mail client

On Fri, 16 Sep 2011 19:12:35 +0100, you wrote: >In message <j500ob+lpdp@...>, dated Fri, 16 Sep 2011, >analogspiceman <analogspiceman@...> writes: > >>Well, people keeping complaining

I didn't know Helmut was Italian! Thanks.

Helmut bottom posts, and it's his group. In Rome, shouldn't we do what the Romans do? -- JF

Ok, that was a good thing to learn... Thanks everyone! /Johan

LTspice is not intended as a parametric search for all possible diodes. You setup your schematic, choose the approriate parts and put them into LTspice. LTspice is only for simulating an existent