codewritinfool Posted January 10, 2020 Share Posted January 10, 2020 For those of you who know what this is, Micro-Cap circuit simulation software is now free. http://www.spectrum-soft.com/download/download.shtm From their website: Numerous features contribute to Micro-Cap 12's power. Among them are: Integrated schematic editor and simulator. Dynamic analysis updates waveforms and curves as you edit Native digital simulator Worst Case analysis to find the statistical and extreme limits of performance Smoke Analysis to assess how close the circuit is to violating maximum operating limits. Integral circuit optimizer with multiple optimization methods. Integrated active and passive filter design function Device library with over 33,000 parts. Analog and digital behavioral modeling Schematic waveform probing. On-schematic voltage/state, current, power, and condition display During the run plotting Smith charts / Polar plots. Multidimensional parameter stepping. Monte Carlo analysis. 3D plotting. Performance functions and plots Measure functions to measure circuit behavior Optimizing parts modeler Gummel-Poon, Mextram and Modella bipolar models Berkeley BSIM 1, BSIM 2, BSIM3, and BSIM4 MOSFET models The latest Philips device models, including MOS 11, 20, 31, 40, and PSP 102 Hefner IGBT model IBIS model translator Animated LEDs, switches, bars, meters, relays, stoplights, and DC motors Lossy transmission lines Jiles-Atherton nonlinear magnetics model PCB interface to popular packages Transient analysis - for investigating time domain circuit behavior AC analysis - for investigating small signal behavior DC analysis - for plotting static DC variables Transfer Function analysis - for calculating the DC transfer function Stability analysis - to find the stability limits for linear circuits Harmonic distortion analysis Intermodulation distortion analysis Extensive mathematical operators and variables. 1 Quote Link to comment Share on other sites More sharing options...
billybob Posted January 10, 2020 Share Posted January 10, 2020 Wow, a trove of information and access to troubleshoot tools. Interesting reading for those interested in analysis of... systems. A bit heady really... Quote Link to comment Share on other sites More sharing options...
babadono Posted January 10, 2020 Share Posted January 10, 2020 Sweet, this should be fun. Quote Link to comment Share on other sites More sharing options...
oldtimer Posted January 12, 2020 Share Posted January 12, 2020 Both Poon and Hefner, makes sense. 1 Quote Link to comment Share on other sites More sharing options...
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