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cbdesignerrr

Theo Berna

@cbdesignerrr

Mechanical Design Engineer

France
French, German, English, Spanish
About me
Mechanical Design Engineer specializing in PCB enclosures, electronics housings, IoT devices & production-ready CAD. I design IP65/IP67 waterproof cases, ESP32, Arduino & Raspberry Pi enclosures, wearable electronics, sensor housings & snap-fit products. Expert in SolidWorks, Fusion 360, 3D printing, injection molding & DFM, including ribs, bosses, draft angles & wall thickness. I deliver STEP, STL & manufacturing-ready CAD for hardware startups, smart devices, embedded systems & consumer electronics.... Read more

Skills

c
cbdesignerrr
Theo Berna
Offline • 

See my services

Concept Development
I will pcb enclosure ip65 ip67 waterproof iot housing solidworks snap fit cad design
From$35 / projectMore details
Printed Circuit Boards (PCB)
I will do pcb enclosure raspberry pi iot housing solidworks cad 3d printing snap fit
From$70 / projectMore details

Work experience

Independent_Digital Ventures

Mechanical Product Design Engineer

Independent Digital Ventures • Freelance

Aug 2026 - Oct 2026 • 2 mos

Specialized in mechanical product design and production-ready CAD for electronics and IoT products. Designed PCB enclosures, IP65/IP67-focused housings, sensor cases, smart-device enclosures, battery compartments and compact consumer electronics using SolidWorks and Fusion 360. Developed snap-fit assemblies, screw bosses, ribs, mounting features, connector cutouts, gasket grooves and ventilation systems. Prepared designs for 3D printing, CNC prototyping and injection molding using DFM principles including draft angles, wall thickness and manufacturability. Delivered STEP, STL, SLDPRT, assemblies and technical drawings for hardware development and production.