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kSar : a sar grapher vs Ngspice

A side-by-side look at kSar : a sar grapher and Ngspice. For an in-depth review of either product, follow the links below.

kSar : a sar grapher

kSar : a sar grapher

System & Hardware

kSar is an open-source system activity reporter and grapher for Linux. It captures various system metrics like CPU usage, memory usage, disk I/O, network stats, etc. and plots interactive graphs to analyze system performance.

systemperformancemonitoringgraphing
Ngspice

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