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* Heater model * * Can be operated from AC or DC power sources. * NB: When operating from DC power sources, "Skip initial transient * solution" must be checked, to make use of this model. * You can

Not being intimately familiar with the inner workings, I can not confirm anything. But I will agree with the assumption that the initial guess about every node voltage - except for those actually

So I tried. You can't use the word 'schematic' in a question without uploading a schematic! This is not sensible. I worked round it by writing 'circuit diagram' instead. Three cheers for British

Thanks, Tony. I will try. -- This email has been checked for viruses by AVG antivirus software. www.avg.com

You have to start a discussion and title it "Feature Request, or similar. https://ez.analog.com/design-tools-and-calculators/ltspice/ -- Regards, Tony

It is black if the background is set to white, as I have it, but the default background is black. The white dots are no more visible. How do I ask ADI to consider a larger dot option, or a grid

No there isn't, but there is an option to set the dot colour, but I think the default is black, anyway. -- Regards, Tony

I thought there was an option to change the dot size, but maybe there isn't. Don't have a copy handy to check at the moment. [email protected]> wrote:

I'd like to ask how Newton-Raphson iterations actually work in SPICE/LTspice. I'm aware of SPICE uses, whenever possible, voltage-controlled representation of devices' I/V characteristic, i.e. the

On 10/03/2025 10:41, Mathias Born via groups.io wrote: > Thanks for providing this case. In a nicely condensed form, it demonstrates the problems of legacy LTspice and how they are addressed by 24.1.

Hi Tony, Thanks for providing this case. In a nicely condensed form, it demonstrates the problems of legacy LTspice and how they are addressed by 24.1. You have two models: .model 0 AKO: BSP89 .model

Thank you. -- This email has been checked for viruses by AVG antivirus software. www.avg.com

Thanks, Andy. I have to print to .JPG, and doing that directly from LTspice doesn't produce a good output, so I Print Screen and copy to Irfanview, crop and print from there. I think I will ask for an

What I meant to say is of course "lasso one of the anchor points", depending on the direction in which you want to enlarge the rectangle. Ryu

I don't know if it is of any help after all the advice already given, but to change the size of a rectangle simultaneously in two directions with the drag tool I have to lasso the anchor points which

The on-screen background color does not affect the printed output, in my experience.? That is true whether or not I have "Print Monochrome" selected, at least when printing to PDF.? I suppose Your

I have succeeded, but without really resolving the issues: 1. I have the background colour for both schematics and waveforms set to white, because that saves a lot of toner when printing out. I think

Thanks, Andy. -- This email has been checked for viruses by AVG antivirus software. www.avg.com

Thank you.

To which I replied, "I do not think so".? But I'm wrong.? I was using the "Move" and "Drag" buttons incorrectly in this case.? "Move" moves the entire rectangle.? "Drag" drags only the lasso'ed