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CircuitSafari SPICE Simulator

CircuitSafari SPICE Simulator version history

‹ General Info
Version 2.2.6 (3 variants)
Updated 1 year ago
Changelog Updated to ngspice-37.
Added the ability to display the current flowing through a wire segment on the oscilloscope.
The I(refdes, pinNumber) function now works in behavioral source equations.
Added a P(refdes) function.
Improved the touchpad interface on Chromebooks.
Added MC1458, NE5532, OP07 and TL071 op-amps.
Added 78xx and 79xx voltage regulators.
Added a bridge rectifier.
"File--Import--Import SPICE Netlist" now imports a circuit hierarchy.
Bug fixes.
Version 2.2.0 (3 variants)
Updated 1 year ago
Changelog Updated to ngspice-37.
Added the ability to display the current flowing through a wire segment on the oscilloscope.
The I(refdes, pinNumber) function now works in behavioral source equations.
Added a P(refdes) function.
Improved the touchpad interface on Chromebooks.
Added MC1458, NE5532, OP07 and TL071 op-amps.
Added 78xx and 79xx voltage regulators.
Added a bridge rectifier.
Bug fixes.
Version 2.1.5
Updated 2 years ago
Changelog Added ability to define a custom B-H curve for the transformer.
Added ability to renumber KiCad 6 "*.kicad_pcb" files.
Added an RC4558 Op Amp.
Bug fixes.
Version 2.0.4
Updated 2 years ago
Changelog Updated to ngspice-35.
Added many digital logic ICs.
Added an export to VHDL feature for digital subcircuits.
Added a transformer that models core saturation.
Added PA2002NL and PA2007NL pulse transformers.
Added an isolated SCR firing circuit to the example circuits.
Added LM324, TL081 and TLV9061 op-amps.
Added an export simulation results feature.
Added ability to read ".7z" symbol and footprint libraries.
Added ability to read KiCad 6 symbol libraries.
Bug fixes.
Version 2.0.1 (3 variants)
Updated 2 years ago
Changelog Updated to ngspice-35.
Added a sensitivity adjustment to the moving current dots on the schematic.
Added many digital logic ICs.
Added an export to VHDL feature for digital subcircuits.
Added a transformer that models core saturation.
Added PA2002NL and PA2007NL pulse transformers.
Added an isolated SCR firing circuit to the example circuits.
Added LM324, TL081 and TLV9061 op-amps.
The implementation of microphone simulation was removed.
Bug fixes.
Version 2.6.13 (3 variants)
Updated 9 months ago
Changelog Added a .plot SPICE directive.
Added "Nyquist Plot.lcs" to the examples.
Vertical lines are now drawn on the oscilloscope at places where .measure SPICE directives triggered.
Implemented horizontal cursors for the oscilloscope.
Updated the implementation of vertical cursors for the oscilloscope.
Implemented a trigger for the oscilloscope.
Updated autoscaling of the oscilloscope width.
Added a .scope_setings SPICE directive.
Bug fixes.
Version 2.6.5 (2 variants)
Updated 10 months ago
Changelog Added a .plot SPICE directive.
Added "Nyquist Plot.lcs" to the examples.
Fixed an issue that was causing a .measure SPICE directive to trigger on the wrong trigger event when triggering on the last event was specified.
Vertical lines are now drawn on the oscilloscope at places where .measure SPICE directives triggered.
Implemented horizontal cursors for the oscilloscope.
Updated the implementation of vertical cursors for the oscilloscope.
Bug fixes.
Version 2.6.2 (2 variants)
Updated 11 months ago
Changelog Added a .plot SPICE directive.
Added "Nyquist Plot.lcs" to the examples.
Fixed an issue that was causing a .measure SPICE directive to trigger on the wrong trigger event when triggering on the last event was specified.
Vertical lines are now drawn on the oscilloscope at places where .measure SPICE directives triggered.
Implemented horizontal cursors for the oscilloscope.
Bug fixes.
Version 2.4.0 (3 variants)
Updated 1 year ago
Changelog Updated to ngspice-39.
.param SPICE directives can now be adjusted while the simulation is in progress.
Added semiconductor capacitors.
Added the ability to add images to the schematic.
Bug fixes.
Version 2.3.11 (3 variants)
Updated 1 year ago
Changelog Updated to ngspice-38.
Fixed a bug that was causing CircuitSafari to crash when attempting to use v7 KiCad symbol libraries.
The I(refdes, pinNumber) and P(refdes) functions now work in behavioral source equations for all four simulator implementations.
Formal arguments to subcircuits can now be adjusted while the simulation is in progress.
CircuitSafari now opens SPICE netlists that are passed to it on startup in the schematic editor.
Added a "View--Expression Values" option.
Bug fixes.