Design & CAD Specialization

Geometric Dimensioning and Tolerancing (GD&T) is not just a set of symbols; it is the essential language used by engineers, designers, and manufacturers to ensure parts fit and function correctly.

This comprehensive course bridges the gap between basic Engineering Graphics and advanced ASME Y14.5 2018 standards.

Whether you are a student, a "backbencher" looking for simplified explanations, or a professional refining your skills, this course takes you from freehand sketching to mastering the Feature Control Frame.

Learn 3D CAD, Assembly, Drafting, Sheet Metal & Surface Modeling from Zero to Advanced with Practical Projects.

This course teaches you Siemens NX from the ground up. You start with the basics like opening files, navigating the interface, and sketching. Then you move into real engineering workflows like 3D modeling, sheet metal design, drafting, large assembly handling, and freeform surfacing.

Each module focuses on skills actually used in mechanical design, product development, tooling, manufacturing, and automotive/aerospace engineering.

You’ll also learn how to use ChatGPT as a design assistant for commands, workflows, troubleshooting, and design ideas, making your work faster and smarter.

Learn Sketching, 3D Modeling, Advanced Tools, and Assembly Design with Real SolidWorks Projects.

This course introduces you to SolidWorks 2024 and teaches you the complete workflow of 2D sketching, 3D modeling, advanced features, and assembly design.

You begin by learning how to access SolidWorks online, navigate the interface, use the Feature Manager Design Tree, work with the Orientation Cube, and understand essential mouse gestures.

Learn Sketching, 3D Modeling, Constraints, Parameters, Sheet Metal, Assemblies & Rendering in Fusion 360.

This course teaches you how to use Fusion 360 from the absolute basics to real 3D design workflows. You begin by learning how to install Fusion 360, understand the interface, explore the navigation tools, and get comfortable moving around your workspace.

Master AutoCAD specifically for mechanical engineering applications. This comprehensive course teaches you how to create professional mechanical drawings, 3D parts, and assemblies using AutoCAD—the essential software for mechanical design and manufacturing.

You'll learn to create precise technical drawings following industry standards, design mechanical components in 3D, and prepare manufacturing-ready documentation.

From basic shapes to complex machine parts like gears and couplings, you'll gain practical skills that mechanical engineers use every day in real workplaces.

This course focuses on mechanical engineering workflows—designing parts, creating assembly drawings, adding proper dimensions and tolerances, and preparing files for production.

Learn Sketching, Part Design, 3D Features, and Assembly Modeling through Practical Projects.

This course teaches CATIA V5 step by step, starting from installation and basic interface navigation to advanced 3D modeling and assembly creation.

You begin with sketcher tools, plane selection, and the fundamentals of part design. Then you move into key modeling features like pads, pockets, ribs, slots, grooves, and transformation tools that every design engineer must know.

The course includes multiple practice drawings to help you apply your skills and understand real modeling workflows.

You will also learn assembly modeling by creating components like the top plate, guide pillar, and bottom plate, and then combining them into a complete press-tool assembly.

Learn Modeling, Parametric Design, BIM, FEM, Python Scripting and 3D Printing Workflows from Zero to Advanced.

This course teaches you FreeCAD step by step, starting from the basics of parametric design and interface navigation to advanced modeling, BIM workflows, FEM analysis, and Python scripting.

You will learn how to use different workbenches, model real products, prepare files for 3D printing, create technical drawings, and even automate tasks using Python. The course also covers how to use ChatGPT to generate macros, debug scripts, and speed up your FreeCAD workflow.

With hands-on projects at every level, you will gain practical experience in product design, 3D printing, simulations, and scripting-based automation.

By the end, you’ll be able to design, simulate, and automate engineering tasks confidently using FreeCAD.

This course teaches Creo Parametric step by step, starting from basic interface handling to advanced modeling, assemblies, surfacing, and real manufacturing workflows.

You’ll learn how Creo actually works in industry like feature-based modeling, parametric design, parent–child relationships, assembly creation, surfacing, sheet metal, and drawing creation.

Each module includes practical, job-focused exercises so you can build confidence in real engineering tasks.

You’ll also learn how to use ChatGPT as a design assistant inside your workflow like for commands, troubleshooting, modeling logic, and automation this helping you work faster and smarter.

By the end, you’ll be able to design components, assemblies, surfaces, and drawings with industry-level accuracy.