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iCircuit is the easiest way to design and experiment with circuits. Its advanced simulation engine can handle both analog and digital circuits and features realtime always-on analysis. It is the perfect companion to students, hobbyists, and engineers.

You use it as you would any CAD program: you add elements, connect them together, and set their properties. But iCircuit is unlike other CAD programs because it is always simulating. It's just like working with the real circuit. You do not stop to take a measurement or spend a lot of time configuring reports. Instead, you just play with the circuit as you normally would, with the power on!

There are over 30 elements you can use to build your circuits. The app has everything from simple resistors, to switches, to MOSFETS, to digital gates.

The app features a multimeter that you use to probe around the circuit to instantly read voltages and currents. If you want to see how a value changes over time, then you can add values to the built-in oscilloscope. The scope can simultaneously track many signals over time and features a variety of automatic modes that make it easy for you to grasp the behavior of your circuit.

You can even export your circuits and PNGs, PDFs, and SVG files so that they are easy to include in reports or web sites. Scope data can even be exported for offline analysis.

See a tutorial videos at:

Supported elements include:

• Signal generators, Voltage sources, and Current sources
• Resistors, Capacitors, Inductors, Potentiometers, Regulators
• SPST/SPDT Switches, Relays, and Transformers
• Diodes, BJ Transistors, and MOSFETs
• Speakers, Microphones, Buzzers, DC Motors, and LEDs
• Op-amps, ADCs, and DACs
• Logic gates: AND, OR, NAND, NOR, XOR
• JK and D Flip-flops
• Over 30 74XX series ICs


Versão 1.9.1

Arduino support for:
* Serial.println
* Floating point numbers
* Syntax coloring in the editor

Avaliações e opiniões

3.2 de 5
5 avaliações
5 avaliações
Matthews_PhD ,

Simulador prático/ Pratical Simulator

Gostei bastante do programa. Para quem busca uma maneira rápida e eficiente de simular ciruitos é uma excelente escolha.

I liked it, for those that are looking for a fast and efficient way to simulate eletric/electronic circuits, is a very good choice.

ROM1972 ,

Real Time Scope

The scope keeps running in real time. Therefore if you have a circuit, for instance, with switching signals of 1 hour period, you have to wait one hour to get the results on the screen. This is not practical in the simulation point of view where I just want to quickly analyse the data.

Ricardo Varjão ,

Osciloscópio não funciona

Ótimo app, porém, tem um bug fazendo com que o osciloscópio não funcione.
Estou usando o OSX versão 10.9.2

Por favor, arrumem! =)


Krueger Systems, Inc.
5.1 MB
OS X 10.7 ou superior, processador de 64 bits
Classificação indicativa
Classificação +4
© 2010-2018 Krueger Systems, Inc.
R$ 37,90

Compatível com

  • Compartilhamento familiar

    Até seis membros da família poderão usar este app com o Compartilhamento familiar ativado.

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