Mechanical engineering portfolio

Project examples across CAD, DFM, FEA and manufacturing release.

Selected work from mechanical product design, SolidWorks CAD, injection molding, sheet metal, precision machining, GD&T and simulation projects.

Portfolio overview

A structured view of selected engineering work featured throughout the portfolio.

Precision wind direction indicator outdoor hardware product design
Outdoor product design

Precision Wind Direction Indicator

Weatherproof wind vane instrument for airports, helipads and industrial rooftops, with aluminum and stainless construction, powder coated finish and a two knob pole clamp sized for 40 to 60 mm masts.

Relevant services: product design, mechanical CAD, DFM
On the go baby formula feeding container product design
Consumer product design

On the Go Baby Formula Feeding Container

Travel-ready feeding container built around a 120 ml formula chamber and 180 ml water reservoir, with a leak-resistant lid, one-hand secure lock and detachable strap.

Relevant services: product design, injection molding, DFM
Smart LED glasses electronics enclosure product design exploded and section views
Wearable electronics enclosure

Smart LED Glasses

Wearable product housing refined for PCB, battery, LED strip and speaker integration, with wall thickness, snap-fit clearance and rib structure tuned for SLS 3D printing.

Relevant services: product design, mechanical CAD, DFM
Modular lunchbox system exploded SolidWorks assembly
Assembly design

Modular Lunchbox System

Four-compartment lunchbox assembly with a gasketed, leak-resistant lid, dual pivot latches and removable insert tray, defined in SolidWorks with exploded documentation for supplier handoff.

Relevant services: product design, SolidWorks CAD, manufacturing documentation
Ergonomic handheld power tool housing final assembly render
Injection molded product design

Ergonomic Handheld Power Tool Housing

Pistol-grip power tool housing built around an overmolded soft-touch grip, rotary dial, trigger button, PCB mount plate, battery pack and supplier-ready exploded documentation.

Relevant services: product design, injection molding, DFM
Precision cordless screwdriver electromechanical assembly design
Mechanism design

Precision Cordless Screwdriver

Configurable cordless driver built around a 7.2 to 1 planetary gearbox, coreless 12V, 16,000 RPM DC motor, integrated BMS lithium cell and one controlled master model.

Relevant services: mechanical CAD, product design, SolidWorks CAD
Bench grinder mechanical assembly CAD portfolio board
Multi-part CAD assembly

Bench Grinder Assembly for AI Training Dataset

Original mechanical assembly with motor housing, shaft assembly, abrasive wheels, wheel guards, transparent eye shields, adjustable tool rests, compact base, BOM and STEP export.

Relevant services: SolidWorks CAD, assembly design, documentation
Gothic tower clock outdoor LED display system rendering
Real-time display engineering

Gothic Tower Clock Display System

Real-time outdoor display build for a Gothic-style tower clock, mapped to a 2048 by 2048 pixel LED wall with day and night rendering modes for legibility.

Relevant services: product design, mechanical CAD
EV battery pack enclosure SolidWorks assembly with thermal and structural FEA
FEA and enclosure design

EV Battery Pack Enclosure

12-module lithium battery enclosure machined from 6061-T6 aluminum, designed toward IP67 intent and evaluated with thermal and structural FEA before manufacturing documentation.

Relevant services: FEA, DFM, manufacturing drawings
Planetary gear actuator manufacturing drawing exploded view
Precision machining and GD&T

Planetary Gear Actuator

High-performance planetary actuator drawing package for power transmission hardware, with sun gear, planet carrier, ring gear, clutch and output shaft prepared for machining review.

Relevant services: GD&T, manufacturing drawings, mechanical CAD
Field instrument enclosure machined aluminum drawing with front back and section views
Precision machining

Rugged Handheld Instrument Enclosure

Machined aluminum handheld field display enclosure with a 50 by 80 mm active display opening, 24 pin connector port, Helicoil-reinforced bosses and hard anodized finish.

Relevant services: mechanical CAD, manufacturing drawings, DFM
Rugged sensor enclosure machined aluminum drawing with sealing details
IP67 sealing

Rugged Sensor Enclosure

CNC machined aluminum enclosure for optical sensor hardware, with removable lid, AS568 125 O-ring groove, controlled mating surfaces and IP67 sealing intent.

Relevant services: mechanical CAD, DFM, manufacturing drawings
Countertop convection oven full assembly manufacturing drawing
Sheet metal manufacturing package

Countertop Convection Oven Assembly

Complete 19-sheet manufacturing package with sheet metal flat patterns, insulated food chamber, aluminum extrusion frame, glass-and-steel door assembly and 36-item BOM.

Relevant services: sheet metal design, flat patterns, manufacturing drawings
Oven door and food chamber sheet metal subassembly drawing
Sheet metal and glass assembly

Oven Door and Food Chamber Subassembly

Eight-part glass and steel oven door paired with a fully dimensioned 316 steel food chamber flat pattern, insulation strategy and linear actuator interfaces.

Relevant services: sheet metal design, mechanical CAD, manufacturing drawings
Project fit

What these examples demonstrate.

  • Mechanical CAD that supports quoting, review and supplier handoff
  • DFM decisions for injection molding, sheet metal, machining and 3D printing
  • Manufacturing documentation with BOMs, exploded views, drawings and GD&T
  • Simulation-informed design decisions for structural and thermal risk
  • Remote collaboration for clients in the United States, Australia and worldwide
  • Product development from rough concept through production-ready files
Need similar support?

Share the product, constraint or manufacturing problem.

A short brief, reference image or existing CAD file is enough to begin a focused review.