Electronic circuit simulation is essential in all branches of electrical and electronic engineering. The book LTspice Essentials by Dogan Ibrahim is an introduction to circuit simulation with LTspice.

Did you know that you can use LTspice to do Digital Signal Processing (DSP)? Actually, I should say it is useful for validating the operation of a signal-processing algorithm under development. This ...

Usually, with Circuit VR we look at some circuit in detail with simulation — usually LTSpice. This one will be a little meta because I wanted to look at a capability in LTSpice which ironically is ...

Audiophiles spend a lot of time and effort worrying about audio specs like Total Harmonic Distortion (THD). Makes sense, because THD affects the quality of audio reproduction. However, THD can also ...

LTspice is an Electronic Design Automation (EDA) design tool for circuit design and simulation. It is an Analog Devices’ SPICE-based simulator and is totally free for personal and commercial projects.

Problem statement: A semiconuctor design house is developing a signal conditioning macro-cell for integration into a next generation smart appliance controller. the on-board sensing element delivers a ...

12AX7 Subcircuit: Cak=0.33p: Anode-to-cathode capacitance Cga=1.6p: Grid-to-anode capacitance Cgk=1.65p: Grid-to-cathode capacitance Kg1=1060: Perveance scaling factor ex=1.4: Exponent for the plate ...

Level 1: Basic adjustment and analysis of switching speeds, optimized for quick simulation. Level 2: In additional to Level 1 features, includes thermal inputs and Cauer thermal RC network transient ...