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Robert Kohl
@maxwelvl
PCB Enclosure Expert, STL STEP Files Ready for Production
Germany
German, English, French, Afar, Polish, Portuguese, Italian
About me
Hi, I'm Robert Kohl, a Mechanical Design Engineer with years of experience in CAD design, product development, and manufacturing solutions. I specialize in PCB enclosures, electronic housings, sensor cases, IoT devices, Arduino and Raspberry Pi enclosures, plastic product design, injection molding, DFM, and 3D printing-ready models. Using SolidWorks, I deliver precise, functional, and production-ready designs with STL, STEP, OBJ, and source files. My focus is on quality, fast communication, and helping clients transform ideas into successful products ready for prototyping and manufacturing.
Skills
Robert Kohl
Offline •
Average response time: 7 hours
See my services
3D Modeling & Rendering
I will design plastic product injection molding 3d cad design and dfm for manufacturing
3D Modeling & Rendering
I will design lunch box vacuum flask spice jar food container cad model for manufacture
Work experience
Mechanical Cad Designer
IoT Worlds • Freelance
Feb 2026 - Mar 2026 • 1 mo
Created 3D printable electronic enclosure CAD models for Arduino, Raspberry Pi, and sensor based devices. Produced manufacturing ready designs with STEP/STL files, ensuring proper tolerances, snap fit joints, and ergonomic enclosure structures for prototyping and small scale production.
Product design engineer
globaltechdigital • Part-time
Jan 2026 - Feb 2026 • 1 mo
Designed custom PCB enclosures and IoT device housings using SolidWorks for startup clients. Delivered STL and STEP files optimized for 3D printing and manufacturing. Focused on precise PCB fitting, ventilation design, mounting structures, and assembly ready mechanical layouts for electronic products.
solidworks design specalist
Electronicx • Freelance
Apr 2025 - May 2025 • 1 mo
Developed custom electronic housings and PCB enclosure systems for IoT hardware products. Designed internal mounting systems, cable routing, heat dissipation structures, and waterproof enclosure concepts using SolidWorks for production and testing phases.
