I will design custom mechanisms linkages gears pcb and electromechanical systems

United Kingdom

I speak German

pcb design and firmware development

Welcome, I’m Rowenn Smith, an electronics engineer focused on PCB design, embedded systems, and firmware development. I help turn concepts and technical requirements into reliable, production-ready el...
About this Gig

Hello and Welcome!

A successful product is not just a collection of partsit is a system where motion, force, geometry, and electronics work together with purpose. I provide engineering-focused design solutions for custom mechanisms, linkages, gears, PCB-integrated products, and complete electromechanical systems.

Whether you are developing a new product, automating a process, or refining an existing concept, I can help transform your idea into a functional and manufacturable design. 


WHAT I WILL PROVIDE:

  • Custom mechanism and machine component design
  • Linkage and motion system design
  • Spur, helical, bevel, and custom gear design
  • Gear trains and power transmission systems
  • Electromechanical system integration
  • PCB enclosure and mechanical integration
  • 3D CAD models and detailed assemblies


WHY CHOOSE ME?

  1. Engineering-focused design approach
  2. Functionality before visual appearance
  3. Designs optimized for manufacturing
  4. Clear technical communication
  5. Attention to tolerances and assembly


Have an idea, concept, or technical challenge? Message and let's discuss the best engineering approach before getting started!!!!

Specialization:

Circuit design

Schematics

Layout

Simulations

File format:

Gerber

STEP

VRML

BRD

3DS

Software:

Allegro

Altium Designer

EasyEDA

Fusion 360

KiCad

Arduino

Interface:

HDMI

MIPI DSI/CSI

I2S

UART

USB

SPI

I2C

Wi-Fi

BLE

BT

GSM/GPRS

Other Electronics Engineering Services I Offer