If you do not have LTSpice already installed on your machine, please head over to LTSpice's page on Analog Device's website (Link: LTspice Information Center | Analog Devices ). Note: a video version of this tutorial is available here Click on the applicable download button that suits your machine's operating system. Upon successfully downloading and launching LTspice, you will be greeted with a window that looks something like in the figure below. Alright, now we will need to create a new schematic. That can be done by either of the following approaches: click on File then choose New Schematic . click on the New Schematic symbol on the toolbar. on your keyboard, press Ctrl+N . Upon doing so, a new grey-ish screen will pop up... that will be your new empty schematic (just like the one in the figure below). In this example, we will try to design and simulate a very basic voltage divider. To recap: a voltage divider is a circuit that takes a certain i...
