I will make invention prototypes including 3d design, printing, electronics and coding
About this Gig
I help inventors turn ideas into real, working prototypes.
If you have an idea but are not sure how to bring it to life, I can help you move from concept to something you can test and build on.
I have over 30 years of experience in electrical and mechanical engineering, with a background teaching robotics and electronics. I have worked across hardware, software, and product development, and have brought my own product to market.
Here is how I can help:
- 3D design using Fusion (CAD)
- 3D printing prototypes
- Electronics and embedded systems
- Software and programming
- Feasibility and next steps
I also have experience with provisional patents and can help guide that process.
Start with a consultation or move into a prototype based on your needs.
Please contact me before ordering Standard or Premium to confirm scope and complexity. Larger projects are quoted separately.
I am happy to sign an NDA to protect your idea.
Most clients start with a quick consultation to map out the next step.
My Portfolio
FAQ
Do I need to contact you before placing an order?
Yes. Every invention is different, so please message me first. We will review your idea, confirm scope, timeline, and complexity, and make sure the package fits your needs.
Can you sign an NDA to protect my idea?
Yes. I am happy to sign an NDA before discussing details so your idea remains protected.
Can you build a complete finished product?
I focus on prototypes and proof-of-concept builds. Full production-ready products or complex systems can be quoted separately after consultation.
1 reviews for this Gig
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
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B barringtonlong

United States
Brian did an excellent job in realizing my vision for this project. I definitely will be back in the future with anything else I need.
$200-$400
Price
4 weeks
Duration
Helpful?
1 reviews for this Gig
| (1) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
B barringtonlong

United States
Brian did an excellent job in realizing my vision for this project. I definitely will be back in the future with anything else I need.
$200-$400
Price
4 weeks
Duration
Helpful?

