π‘ Pick it for a free, professional-grade replacement with powerful schematic and PCB tools.
KiCad is an open-source software tool for designing electronic schematic diagrams and printed circuit boards.
Circuit Wizard is educational electronics design software for students, teachers, and hobbyists. It combines schematic capture, circuit simulation, PCB layout, and virtual instrumentation in a guided interface.
π‘ Pick it for a free, professional-grade replacement with powerful schematic and PCB tools.
KiCad is an open-source software tool for designing electronic schematic diagrams and printed circuit boards.
π‘ Pick it for free, browser-based electronics lessons and beginner Arduino projects.
Tinkercad is a free, easy-to-use app for 3D design, electronics, and coding.
π‘ Pick it when embedded firmware simulation and virtual microcontrollers matter most.
Proteus is a software for electronic design automation. It offers a comprehensive suite of tools for circuit simulation, PCB design, and microcontroller...
Varies based on license type
π‘ Pick it for serious analog and power-supply simulation without paying for a license.
LTspice is a free SPICE-based schematic capture and waveform simulation tool for engineers, students, and electronics designers. It stands out for fast...
π‘ Pick it for collaborative browser-based design and a streamlined path to fabricated PCBs.
EasyEDA is a browser-based and desktop EDA tool for hobbyists, makers, students, and small electronics teams. It combines schematic capture, PCB layout,...
Free; Pro from $19.90/mo
Paul Falstad
π‘ Pick it for quick, visual demonstrations of fundamental circuit behavior.
Falstad Circuit Simulator is a free browser-based simulator for exploring analog and digital circuits. Its signature feature is animated current-flow visualization, which...
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