Simulink Masks 

This lesson introduces masks, which you can use to make your logic more aesthetically appealing, user-friendly, and re-usable. Masks help make your models look more professional, and create a level of abstraction between the user and the underlying logic, so that users can easily treat some (or all) of your model as a black box.
*Originally part of a Udemy course which I removed a few years ago, as I no longer had time to update it. I still love Simulink and use it regularly at work and am posting the material to RU-vid in hopes that you will find it helpful. A couple of the original introductory videos contained material specific to Udemy, so I elected to remove them. They cover installation of Simulink and give an overview of the course, so you’ll want to install Matlab with Simulink before you start following along. If you watch the full playlist here on RU-vid, you will still learn 95% of the material in the original course.
The full playlist is less than 2 hours, won’t require a large investment of your time, and should give you enough information to get started with Simulink. A little of the material is now dated, but nearly all of it is fully applicable to the latest Simulink releases. If you find any deficiencies, I apologize in advance. I would continue to update all of these videos, but I simply lack time.
If you’re interested in Simulink, I can already tell that you’re an amazing person. Learn the tool, be a better engineer (or just a better-educated person) and accomplish great things!