LibrePCB is an open source EDA application to develop printed circuit boards. The software uses the Qt widget toolkit.
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Category: Scientific
Fritzing – electronic circuit and PCB design tool
Fritzing combines breadboard design, electronic schematics, PCB layout and basic SPICE simulation for makers, students and hobbyists.
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KTechLab – graphical circuit simulator and PIC development environment
KTechLab is a graphical circuit simulator with real-time schematics, oscilloscope probes, PIC debugging and visual FlowCode programming.
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QElectroTech – design electric diagrams – free Qt based software
QElectroTech is a good professional quality drafting application for various drawings that form a project.
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Magic – free VLSI layout tool
Magic is an interactive, very-large-scale integration (VLSI) layout tool.
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gEDA – free suite and toolkit of Electronic Design Automation tools
The gEDA project is a comprehensive suite and toolkit of Electronic Design Automation tools.
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AnyMeal – desktop recipe database and cookbook manager
AnyMeal manages recipes in a local SQLite database with MealMaster import/export, ingredient searching, editing and printable cookbooks.
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CookCLI – manage recipes, meal plans and shopping lists
CookCLI manages Cooklang recipes, meal plans, shopping lists and pantry stock from the command line, with an optional local web interface.
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Brewtarget – beer recipe design and brewing calculations
Brewtarget helps home brewers design beer recipes, calculate mash and bitterness parameters, manage ingredients and share BeerXML files.
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NUT – dietary nutrition analysis and meal tracking
NUT is a menu-driven nutrition analysis tool for recording meals, comparing dietary targets and examining individual nutrient intake.
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GNOME Recipes – cooking and recipe management application
GNOME Recipes organises recipes with ingredient searches, guided cooking, shopping lists, photographs and contributions from home cooks.
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Mealie – self-hosted recipe manager and meal planner
Mealie is a self-hosted recipe manager for Linux with meal planning, shopping lists, ingredient substitutions, shared cookbooks and imports.
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CIDER – mixed-level circuit and device simulator
CIDER is a mixed-level circuit and device simulator that provides a direct link between technology parameters and circuit performance.
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Spice OPUS – general purpose circuit simulator specially suited for optimization loops
SPICE OPUS is an analog circuit simulator engine specially suited for optimization tools.
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Xyce – analog circuit simulator
Xyce is a SPICE-compatible, high-performance analog circuit simulator written in C++ and published under an open source license.
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SPICE – general-purpose circuit simulation program
SPICE is a general-purpose circuit simulation program for nonlinear dc, nonlinear transient, and linear ac analyses.
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ngspice – spice simulator for electric and electronic circuits
ngspice is the open source spice simulator for electric and electronic circuits.
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XCircuit – circuit drawing and schematic capture tool
XCircuit creates publication-quality electronic schematics and technical drawings, with hierarchical symbols and SPICE netlist generation.
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Xschem – schematic editor for integrated circuit design
Xschem is a schematic capture tool for analogue and mixed-signal integrated circuits, with hierarchical designs and SPICE netlist export.
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Qucs – integrated circuit simulator
Qucs combines schematic capture, analogue and RF circuit simulation, S-parameter analysis, filter synthesis and graphical results.
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