A Free Powerful Circuit Simulator
LTspice is free graphic design software that allows you to draft circuit designs with ease. Developed by Analog Devices, this is a high-performing multimedia program that is based on the SPICE software. It’s an analog electronic circuit simulator that offers features for drafting, testing, and analyzing how your circuit designs perform before manufacturing them. It also doubles as educational material thanks to its extensive online documentation.
LTspice is a powerful program used for checking the integrity of circuit designs. It allows you to predict circuit behavior and test its capabilities in a controlled environment without wasting materials. One of the reasons LTspice became highly popular is because it added enhancements to SPICE’s features. It allows you to simulate quick regulator-switching and easily view waveforms. Additionally, it provides schematic captures and lets you configure each component individually. The program also includes an extensive library of macro models and passive components.
What makes LTspice truly great is that it is a freeware with no limits on its features. You can even use it for commercial purposes, as long as your business isn’t in the circuit manufacturing industry. It is also suitable for beginners for educational purposes. However, the interface has an outdated look that doesn’t match its powerful features, which can be mildly frustrating for some users.
Overall, LTspice is a powerful and easy-to-use program with tutorials and guides. Its features are a step up from SPICE’s, and being completely free means that you don’t have to worry about restrictions. However, users who value interface design may find the appearance of this software a bit disappointing. Nevertheless, LTspice is highly recommended as a free circuit simulator.
