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Freeman Liet
@freeman_liet
IoT PCB, CAD and 3D Product Design Expert, From Concept to Manufacturing
Stati Uniti
Inglese, Francese, Tedesco, Spagnolo, Olandese
Chi sono
I am a multidisciplinary IoT PCB and CAD design specialist offering professional solutions in ESP32, Arduino, Raspberry Pi circuits, smart home devices, product packaging design, medical CAD, injection molding, mechanical design, and high-quality 3D product rendering.
I help startups, inventors, and brands turn ideas into real, manufacturable products with accurate PCB layouts, engineering-grade CAD models, and realistic product visuals. My focus is functionality, precision, and production-ready results.
Let’s bring your idea to life with professional design and engineering support.
Competenze
Freeman Liet
offline •
Tempo di risposta medio: 1 ora
Consulta i miei servizi
Modeling 3D e Rendering
I will create 3d cad product design and high converting 3d product renders for brands
Modeling 3D e Rendering
I will create medical cad device, injection molding design and mechanical design
Esperienza lavorativa
IoT Hardware Design Engineer
Technomentor • Freelance
Feb 2022 - Present • 4 yrs 3 mos
Designed IoT PCB systems using ESP32, Arduino, and Raspberry Pi Developed smart home and wireless communication devices Created optimized circuit layouts and production-ready files
Product & Packaging Designer
BrightView • Full time
Jun 2020 - Jan 2022 • 1 yr 7 mos
Designed 3D packaging concepts and branding visuals for consumer products Created high-converting Amazon product mockups Improved product presentation for marketing campaigns
Mechanical & Medical CAD Designer
MedTech Corporation • Freelance
Jan 2018 - May 2020 • 2 yrs 4 mos
Designed medical device prototypes and injection molding parts Developed mechanical CAD models for manufacturing Ensured compliance with engineering design standards
