Circuit Builder vs Ngspice
A side-by-side look at Circuit Builder and Ngspice. For an in-depth review of either product, follow the links below.
Circuit Builder
Education & Reference
Circuit Builder is a free online tool for building and simulating electronic circuits. It allows users to easily create schematics with a drag-and-drop interface and analyze circuit behavior with built-in simulation features.
circuit-designelectronicssimulation
Ngspice
Development
Ngspice is an open-source circuit simulator for electronics and semiconductors. It allows analyzing, modeling, and testing analog, digital and mixed-signal circuits with over 500 spice models of MOSFETs, BJTs, diodes, transformers, etc.
electronicssemiconductorscircuit-simulationspice-modelsanalog-circuitsdigital-circuitsmixedsignal-circuits
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