Fabrication/Getting Started with CAD

Getting Started with CAD for Drone Parts

If you're new to CAD (Computer-Aided Design) and looking to design drones or their parts, several options are available, depending on your needs and experience level. Below is a guide to help you choose a CAD program, with specific recommendations for military personnel or veterans.

Which CAD Program is Best for Beginners?

Here are some popular CAD programs, with details on their ease of use and available options for hobbyists, professionals, and military members:

SolidWorks

SolidWorks is a leading CAD modeling and simulation software used in engineering. It's considered one of the best for professional and advanced users due to its comprehensive toolset.

• Cost:
  • SolidWorks offers a significant military discount. If you're military or retired, you can get it for just $20/year through their Edition.
  • This version includes the full suite of SolidWorks tools and free certification tests.
• Training:
  • SolidWorks may seem intimidating to beginners, but it's highly recommended for those aiming for professional-level work.
  • Check out affordable training courses on platforms like [1], where prices fluctuate but start around $20.
• Pros:
  • Best for those who want to work professionally in engineering or use highly detailed CAD models.
  • Commonly used in college programs and professional environments.
• Cons:
  • Requires annual re-submission of military documents to keep the discounted license active.
  • More complex learning curve than hobbyist tools like TinkerCAD or Fusion 360.

Fusion 360

Fusion 360 is a versatile CAD software that has gained popularity among hobbyists and professionals. It offers cloud-based modeling, making it accessible and easy to collaborate on.

• Cost:
  • Fusion 360 has a free version for hobbyists, which is ideal for non-commercial use. It's a great alternative for those not qualifying for SolidWorks discounts.
• Pros:
  • Plenty of free online tutorials, especially on YouTube.
  • Lower learning curve compared to SolidWorks, making it great for beginners.
  • Ideal for hobbyists working on drone parts, 3D printing, and lightweight designs.
• Cons:
  • Some advanced features require a paid license.
  • Free version has some limitations, but it’s sufficient for most personal projects.

OnShape

OnShape is another popular CAD tool developed by one of SolidWorks' original founders. It offers a cloud-based interface, making it accessible from any device with a browser.

• Pros:
  • Easy to use, with an intuitive interface similar to SolidWorks.
  • Cloud-based, which means you don’t need to install any software locally, and you can access your designs from anywhere.
  • Suitable for professional work and collaboration.
• Cons:
  • Limited free features; the full version is subscription-based.

Other CAD Tools

• TinkerCAD: While easy to use, TinkerCAD lacks advanced features and professional tools. It’s great for very simple projects, but it may not suit users who want more complexity or the ability to interface with more professional tools.
• Microsoft 3D Builder is a basic toold modifying STL files, but it is not recommended for creating anrk like making for detailed wo drone parts.
• FreeCAD: An open-source alternative for those looking for a completely free tool, but the interface can be clunky, and it may take longer to learn.

Summary

If you're looking for a CAD program for drone and parts design:

• SolidWorks is ideal for military veterans, thanks to its affordable $20/year offer and professional capabilities.
• Fusion 360' is a great free option for hobbyists. It has a robust set of features and an easier learning curve.
• OnShape offers cloud-based flexibility for users who need easy collaboration or professional-level features without installing local software.

Choose the right tool based on your needs, skill level, and future goals, whether you're aiming to create hobbyist projects or transition into professional engineering work.