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All joking aside, this time you will understand how electronic circuits work.

"I stumbled upon some serious gold" -
"This app takes design to a whole new level of interactivity" - Design News

Build any circuit, tap play button, and watch dynamic voltage, current, and charge animations. This gives you insight into circuit operation like no equation does. While simulation is running, adjust circuit parameters with analog knob, and the circuit responds to your actions in real time. You can even generate an arbitrary input signal with your finger!

That's interactivity and innovation you can't find in best SPICE tools for PC like Multisim, LTspice, OrCad or PSpice (trademarks belong to their respective owners).

EveryCircuit is not just an eye candy. Under the hood it packs custom-built simulation engine optimized for interactive mobile use, serious numerical methods, and realistic device models. In short, Ohm's law, Kirchhoff's current and voltage laws, nonlinear semiconductor device equations, and all the good stuff is there.

Growing library of components gives you freedom to design any analog or digital circuit from a simple voltage divider to transistor-level masterpiece.

Schematic editor features automatic wire routing, and minimalistic user interface. No nonsense, less tapping, more productivity.

Simplicity, innovation, and power, combined with mobility, make EveryCircuit a must-have companion for high school science and physics students, electrical engineering college students, breadboard and printed circuit board (PCB) enthusiasts, and ham radio hobbyists.

Join EveryCircuit cloud community to store your circuits on cloud and access them from any of your Android devices. Explore public community circuits and share your own designs. The app requires a permission to access your account for authentication in EveryCircuit community.

Thanks to Prof. N. Maghari for technical discussions, feedback, and help with designing circuit examples.

+ Thousands of public community circuits
+ Animations of voltage waveforms and current flows
+ Animations of capacitor charges
+ Analog control knob adjusts circuit parameters
+ Automatic wire routing
+ Oscilloscope
+ Seamless DC and transient simulation
+ Single play/pause button controls simulation
+ Saving and loading of circuit schematic
+ Mobile simulation engine built from ground-up
+ Shake the phone to kick-start oscillators
+ Intuitive user interface
+ No Ads

+ Sources, signal generators
+ Controlled sources (VCVS, VCCS, CCVS, CCCS)
+ Resistors, capacitors, inductors, transformers
+ Potentiometer, lamp
+ Switches, SPST, SPDT
+ Diodes, Zener diodes, light emitting diodes (LED)
+ MOS transistors (MOSFET)
+ Bipolar junction transistors (BJT)
+ Ideal operational amplifier (opamp)
+ Digital logic gates, AND, OR, NOT, NAND, NOR, XOR, XNOR

+ More components

If you like it, please rate, review, and buy!

Tags: everycircuit, multimeter, every circuit, everycircuit full, everycircuit for pc, everycircuit 1.05, everycircuit help, understand electronic circuit, droid tesla vs. every circuit, how to use everycircuit.

Recently changed in this version

All public circuits now have their own web pages
Page links can be shared
Description required to publish a circuit
Minimize oscilloscope by clicking on it
Account chooser issue resolved in sign-in dialog
Other minor issues resolved

Comments and ratings for EveryCircuit
  • (74 stars)

    by Thomas Karoliussen on 04/07/2014

    The best way to learn or relearn your electronics skills. I will never regret buying this app, im sure you wont too.

  • (74 stars)

    by Bob Cross on 03/07/2014

    Please! Like vacuum tubes, neon bulbs. Maybe even zero point modules?

  • (74 stars)

    by Shannon Coldren on 30/06/2014

    Great learning tool for beginners & professionals. Very user friendly.

  • (74 stars)

    by Jeff Barron on 29/06/2014

    fantastic. world is better with this app

  • (74 stars)

    by Paolo Gaiardelli on 29/06/2014

    I paid for the full app and now I only have the basic version because the full one suddenly became pay per use

  • (74 stars)

    by Ibrahim Gordils L on 25/06/2014

    The app crashes right after I launch it. Please fix, I really love this app!

  • (74 stars)

    by James Kennon on 19/06/2014

    Jim K