CircuitLab
  • My Workbench
  • Electronics Q&A
  • Textbook

log in
sign up

Forums » CircuitLab Support Forum

Run AC sweep with input voltage other then 1V SOLVED

Is it possible to run an AC sweep in Circuit Lab with a source voltage other then 1?

Thanks.

Avatar for seanm924
by seanm924
September 10, 2012

Not at present.

See:

https://www.circuitlab.com/forums/feature-requests/topic/cs5774ts/signal-amplitudes-with-multiple-ac-sources-rather-than-gain/

Avatar for signality
by signality
September 11, 2012

Beware!

See also:

https://www.circuitlab.com/forums/modeling-and-simulation/topic/vsuz86e2/another-question-about-ac-analysis-with-multiple-sources/

Avatar for signality
by signality
November 19, 2012

I think you can place as an input values like V1 0.1 0, which gives you an source voltage of 100mV

Avatar for jcojal
by jcojal
March 04, 2013

@jcojal,

You are correct:

https://www.circuitlab.com/docs/the-basics/#frequency_domain_simulation

I should have made it clear in this thread that this issue was solved back in December 2012.

Please see this comment:

https://www.circuitlab.com/forums/modeling-and-simulation/topic/vsuz86e2/another-question-about-ac-analysis-with-multiple-sources/#comment_3564

Avatar for signality
by signality
March 04, 2013

Post a Reply

Please sign in or create an account to comment.

Go Ad-Free. Activate your CircuitLab membership. No more ads. Save unlimited circuits. Run unlimited simulations.

About CircuitLab

CircuitLab is an in-browser schematic capture and circuit simulation software tool to help you rapidly design and analyze analog and digital electronics systems.

  • CircuitLab Home
  • Example Circuits
  • Blog
  • Forums
  • About Us
  • Frequently Asked Questions
  • Documentation
  • Electronics Q&A
  • Electronics Textbook
New @ CircuitLab

thoitiethomnayorg asked:
"Hoi ve phuong phap giam nhieu..."

6 minutes ago

Marryjoseph commented on question:
"Clock Chime Circuit"

55 minutes ago

SelwynKumar saved circuit:
"Prototyping and Fault Finding"

1 hour ago

salvimkelvot234 answered:
"CircuitLab models of crystals"

alopulid322 answered:
"Bandwidth of RLC circuit"

dorianmc saved circuit:
"555 Charge Detector"

hairforce1 saved circuit:
"Battery Supply"

kelvin.stott asked:
"Simplest Red-Green LED control..."

alopulid322 commented on question:
"Clock Chime Circuit"

CASparks saved circuit:
"BootstrapBoost"

RDHam commented on question:
"CircuitLab models of crystals"

oftdiscreet commented on question:
"CircuitLab models of crystals"

FricktalerAusblick answered:
"Please review my circuit for proper..."

schrifts answered:
"Clock Chime Circuit"

RDHam asked:
"CircuitLab models of crystals"

Cadmium started discussion:
"Group rotate"

G3YTZ started discussion:
"SR Flip Flop suggestion"

JosGr asked:
"Bandwidth of RLC circuit"

Dan.Ka replied to discussion:
"Yet another "Unable to get..."

ramprao started discussion:
"arctan2 functionality"

CircuitLab Blog:
"Live DC Simulation!"

CircuitLab Blog:
"Digital Adders and Wider Muxes"

Home
My Workbench
Documentation / FAQ
Membership
Electronics Textbook
Electronics Q&A
Forums
Blog
About Us
Contact Us
Terms of Service
Privacy Policy
CircuitLab logo

CircuitLab provides online, in-browser tools for schematic capture and circuit simulation. These tools allow students, hobbyists, and professional engineers to design and analyze analog and digital systems before ever building a prototype. Online schematic capture lets hobbyists easily share and discuss their designs, while online circuit simulation allows for quick design iteration and accelerated learning about electronics.

Website monitoring and on-call alerting by HeyOnCall.

Copyright © 2026 by CircuitLab, Inc.