我正在寻找适用于 Ubuntu 16.04 的电路模拟器
答案1
看起来 Qucs 是 UbuntuEngineering wiki 中推荐的：
https://help.ubuntu.com/community/UbuntuEngineering
据称可以在 Ubuntu 软件中心获取
答案2
根据使用经验，以下是我的建议关联@P05TMAN 建议并且可以在 Ubuntu 软件商店轻松找到。
虽然这些更属于中级/高级水平，但它们允许您执行更复杂的操作和设计，但需要一些软件/语言的背景和知识。
答案3
使用apt search circuit，我们可以获得可用软件包的列表，这些软件包的描述中包含单词“circuit”。我从该列表中挑选了一些（11 个）对我来说最相关的候选软件包，并从apt show PACKAGENAME这里复制了它们的描述：
cl-rlc/xenial,xenial 0.1.3-3 all
Common Lisp RLC Circuit Simulator
Description: Common Lisp RLC Circuit Simulator
cl-rlc provides a simulator for RLC (resistance, inductance, capacitance)
circuits. It is written in Common Lisp and uses the xgraph package for
plotting.
eagle/xenial 6.6.0-2 i386
Printed circuit board design tool
Description: Printed circuit board design tool
Eagle includes a layout editor, schematic editor, and an autorouter. The
following limitations apply to the EAGLE Light Edition: The usable board
area is limited to 100 x 80 mm (4 x 3.2 inches). Only two signal layers
can be used (Top and Bottom). The schematic editor can only create one
sheet.
.
Use of eagle freeware is limited to non-profit or evaluation purposes. See
/usr/share/doc/eagle/copyright for more information.
electric/xenial,xenial 9.06+dfsg-1 all
electrical CAD system
Description: electrical CAD system
Electric is a sophisticated electrical CAD system that can handle many
forms of circuit design, including custom IC layout (ASICs), schematic
drawing, hardware description language specifications, and electro-
mechanical hybrid layout.
fritzing/xenial 0.9.2b+dfsg-3 amd64
Easy-to-use electronic design software
Description: Easy-to-use electronic design software
Fritzing is an open source project designed to help one transition from a
prototype to a finished project. Aimed at users who want to produce or
document circuits and experiments, one starts by building a physical
prototype, then recreating it with Fritzing’s graphical editor. From there
one can generate a schematic, PCB artwork, and PCB production files.
geda/xenial,xenial 1:1.8.2-5 all
GPL EDA -- Electronics design software (metapackage)
Description: GPL EDA -- Electronics design software (metapackage)
The gEDA project has produced and continues working on a full GPL'd suite
and toolkit of Electronic Design Automation tools. These tools are used
for electrical circuit design, schematic capture, simulation, prototyping,
and production. Currently, the gEDA project offers a mature suite of free
software applications for electronics design, including schematic capture,
attribute management, bill of materials (BOM) generation, netlisting into
over 20 netlist formats, analog and digital simulation, and printed
circuit board (PCB) layout.
.
This is a metapackage which depends on the components required for a
typical gEDA installation.
gnucap/xenial 1:0.36~20091207-2 amd64
GNU Circuit Analysis package
Description: GNU Circuit Analysis package
GNUCAP is a general purpose circuit simulator. It performs nonlinear dc
and transient analyses, Fourier analysis, and ac analysis linearized at an
operating point. It is fully interactive and command driven. It can also
be run in batch mode or as a server. The output is produced as it
simulates. Spice compatible models for the MOSFET (level 1,2,3) and diode
are included in this release.
gspiceui/xenial 1.1.00+dfsg-1build1 amd64
Graphical user interface for gnucap and ngspice
Description: Graphical user interface for gnucap and ngspice
Gspiceui is a graphichal user interface for the two freely available electronic
circuit engines: GNU-Cap and Ng-Spice. Current features are:
* Import gschem schematic files using gentlist.
* Load and parse circuit description (net list) files.
* Provides a GUI interface for GNU-Cap OP, DC, AC and Transient analyses and
generates appropriate simulator commands based on user input.
* Provides a GUI interface for Ng-Spice DC, AC and Transient analyses and
generates appropriate simulator commands based on user input.
* The raw output may be viewed for any processes initiated by gspiceui.
kicad/xenial 4.0.2+dfsg1-4 amd64
Electronic schematic and PCB design software
Description: Electronic schematic and PCB design software
Kicad is a suite of programs for the creation of printed circuit boards.
It includes a schematic editor, a PCB layout tool, support tools and a 3D
viewer to display a finished & fully populated PCB.
.
Kicad is made up of 5 main components:
.
* kicad - project manager
* eeschema - schematic editor
* pcbnew - PCB editor
* gerbview - GERBER viewer
* cvpcb - footprint selector for components
.
Libraries:
* Both eeschema and pcbnew have library managers and editors for their
components and footprints
* You can easily create, edit, delete and exchange library items
* Documentation files can be associated with components, footprints and key
words, allowing a fast search by function
* Very large libraries are available for schematic components and footprints
* Most components have corresponding 3D models
ngspice/xenial 26-1build1 amd64
Spice circuit simulator
Description: Spice circuit simulator
NGspice is a mixed-level/mixed-signal circuit simulator. Its code is based
on three open source software packages: Spice3f5, Cider1b1 and Xspice.
.
NGspice is part of gEDA project, a full GPL'd suite of Electronic Design
Automation tools.
oregano/xenial 0.70-3ubuntu1 amd64
tool for schematical capture of electronic circuits
Description: tool for schematical capture of electronic circuits
Oregano is a GNOME application for schematic capture and printing of
electronic circuits. It can simulate the circuits using Gnucap, ng-spice
or Berkeley spice.
tkgate/xenial 2.0~b10-4ubuntu2 amd64
Tcl/Tk based digital circuit editor and simulator
Description: Tcl/Tk based digital circuit editor and simulator
TkGate is a digital circuit editor and simulator with a Tcl/Tk based
interface. TkGate includes a large number of built-in devices including basic
gates, memories, ttys and modules for hierarchical design. The simulator can
be controlled either interactively or through a simulation script. Memory
contents can be loaded from files, and a microcode/macrocode compiler (gmac)
is included to create tkgate memory files from a high-level description. The
simulator supports continuous simulation, single step simulation (by clock or
epoch) and breakpoints. Save files are in a Verilog-like format.
.
TkGate also includes a number of tutorial and example circuits which can be
loaded through the "Help" menu. The examples range from a simple gate-level
3-bit adder to a 16-bit CPU programmed to play the "Animals" game.
.
TkGate has a multi-language interface with support for English, Japanese,
French and Spanish.
注意：我没有尝试任何这些，只是提供了一份对我来说看起来很有希望的候选人名单。
答案4
EAGLE 免费
我成立今天我下载了它并试用了一下。到目前为止，它运行良好。它像应用程序一样从桌面浏览器运行。我还没有尝试过离线使用它，看看它是否像我在 Ubuntu 桌面上安装的其他类似应用程序一样在没有互联网连接的情况下运行。