Automate LTspice Circuit Simulation Using Python Scripting

Update history

02/08/2021: Course material "Material v1.17 (2021-02-08).zip" is uploaded: "ltspy3meas" module is updated to fix a bug in reading the stepped measurement

07/19/2020: Course material "Material v1.16 (2020-07-19).zip" is uploaded: "ltspy3meas" module is updated to fix a bug in reading the measurement name list

06/28/2020: Course material "Material v1.15 (2020-06-28).zip" is uploaded: New Section "Sec5-6 Spyder graphics backend setting".

06/15/2020: Course material "Material v1.14 (2020-06-15).zip" is uploaded: "ltspy3meas" has been updated to import .step measurement.

06/10/2020: Course material "Material v1.13 (2020-06-10).zip" is uploaded. The output solution waveforms of the 2nd order LPF project are corrected.

05/05/2020: Note that 1080p video is NOW available. Just go to video "settings" and enable the "Auto option". Then 1080p streaming will become possible for you!

05/06/2020: the pdf of "Sec5-2 Intro to Matplotlib" is updated on page 3 to avoid some potential bugs.

05/05/2020: The Matlab file name for Sec3-3 Bode Plot is changed to "BodePlot_Matlab.m"

04/19/2020: A bug is fixed in "ltspy3meas" for Section 6 Lecture 32: Read Measurement data in log file

• A detailed step-by-step tutorial about how to automate LTspice circuit simulation using Python scripting

• LTspice is the #1 SPICE simulation tools that is free, robust and fast. But it requires a lot of human efforts to run manually.

• Python can automate LTspice for you!

• Python is so easy to learn that is prefect for electrical engineers

• Python can unleash the full potential of LTspice

• Python can save you time and money from tedious and time-consuming LTspice simulation

• Read raw data into Python and plot it as figures

• Python opens the door for you to the world of data science