Mohammad Nazmur Rahman Emon
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Tools·Jan 1, 2023

3D Design and Printing

CAD and 3D-printing work for enclosures, mounts, and mechanical parts used in electronics projects.

3D Design and Printing

Overview

This project category covers mechanical design support for embedded systems. Parts are modeled in CAD, prepared for printing, and tested as enclosures, brackets, mounts, and prototype mechanical structures. It connects electronics work with physical product packaging.

Specifications

RoleCAD designer and prototype fabricator
Modules3D printerCAD softwarePrinted plastic parts
Tech tagsFusion 360CAD3D PrintingEnclosure DesignPrototyping

Architecture

CAD models are designed around the electronics, exported for slicing, printed, and refined after physical fit testing.

Project photos

3D design example
3D design example
3D printed part
3D printed prototype

Implementation details

PCB

Designs consider component fit, screw mounting, connector access, print orientation, and assembly tolerance.

Components / BOM

Fusion 360 / CAD software, 3D printer, PLA/PETG filament

Engineering challenges

Matching electronics dimensions, avoiding weak print features, and leaving connector access are common issues.

Solutions

Used iterative printing and measurement to improve fit and usability.

Results & metrics

Produced multiple practical printed parts for project prototyping.

Future improvements

Add full enclosure documentation, printable STL downloads, and stress/thermal testing for selected designs.

© 2025, Nazmur Rahman Emon