software to simulate basic circuits

C

CliveM

Guest
is there any software around to build a basic circuit on screen and test the
results rather than physically building a circuit.

i.e create circuit with opamp, and see the change in the output by varying
the resistors in the circuits etc.
 
"CliveM" <cliveM@hotmail.com> wrote:

is there any software around to build a basic circuit on screen and test the
results rather than physically building a circuit.

i.e create circuit with opamp, and see the change in the output by varying
the resistors in the circuits etc.
Click to expand...
Some Spice variant would do that. Some are free, some are so expensive
only serious professionals or those with a kidney to sell need apply.
LTSpice should do what you want for nowt:

http://www.linear.com/software/


Tim
--
Love is a travelator.
 
"CliveM" <cliveM@hotmail.com> wrote in message
news:M3cdc.5458$uE5.52114479@news-text.cableinet.net...
is there any software around to build a basic circuit on screen and test
the
results rather than physically building a circuit.

i.e create circuit with opamp, and see the change in the output by varying
the resistors in the circuits etc.
Click to expand...

Hi Clive

Crocodile Technology is my favourite.
www.crocodile-clips.com

It does have some limitations, but I find it very useful. It is only a 30
day trial download, but I just set my computer clock back in time whenever I
need it.

Don't download the free version of Crocodile Clips. It's too basic.

Regards
Spencer


---
Outgoing mail is certified Virus Free.
Checked by AVG anti-virus system (http://www.grisoft.com).
Version: 6.0.654 / Virus Database: 419 - Release Date: 6/04/2004
 
CliveM wrote:
is there any software around to build a basic circuit on screen and
test the results rather than physically building a circuit.

i.e create circuit with opamp, and see the change in the output by
varying the resistors in the circuits etc.
Click to expand...
One that IMO is easier to use than the (albeit very good) Linear one is
Circuitmaker Student freeware.
http://www.microcode.com/

Beware of Livewire, it's cheap and pretty but many of the spice models are
incorrect (eg, their LM324 won't swing low enough to turn a transistor off).
--
Home Rule for Yorkshire
 
cpemma wrote:
CliveM wrote:
is there any software around to build a basic circuit on screen and
test the results rather than physically building a circuit.

i.e create circuit with opamp, and see the change in the output by
varying the resistors in the circuits etc.

One that IMO is easier to use than the (albeit very good) Linear one
is Circuitmaker Student freeware.
http://www.microcode.com/
Click to expand...
Your kidding right?

Sure, I have a few complaints on LTSpices's GUI, but comparing LTSpice
with Circuit Maker is a no contest. Circuit Maker is completely
unusable...in my opinion...

Secondly, the demo vestion of SS has *all* features, and if you use the
demos ability to have one level of hierarchy, you can get 30 top level
blocks, where each block is a schematic with 25 real components
totalling 30*25 = 750 real components. This is way larger than any demo
or student version of any of the paid for commercial spices.

Kevin Aylward
salesEXTRACT@anasoft.co.uk
http://www.anasoft.co.uk
SuperSpice, a very affordable Mixed-Mode
Windows Simulator with Schematic Capture,
Waveform Display, FFT's and Filter Design.
 
Kevin Aylward wrote:
cpemma wrote:
CliveM wrote:
is there any software around to build a basic circuit on screen and
test the results rather than physically building a circuit.

i.e create circuit with opamp, and see the change in the output by
varying the resistors in the circuits etc.

One that IMO is easier to use than the (albeit very good) Linear one
is Circuitmaker Student freeware.
http://www.microcode.com/

Your kidding right?

No, you're kidding. ;)
Click to expand...
--
Home Rule for Yorkshire
 
You must log in or register to reply here.

Welcome to EDABoard.com

Sponsor

Back
Top