ProjectsAboutContact

fadayoayodeji@gmail.com

Hi, I’m Ayodeji.

I design and build embedded devices and robots.

I design parts and assemblies in SolidWorks and Fusion 360, build physical hardware, integrate electronics and embedded systems, and use AI-assisted development to implement, test, and debug firmware for my prototypes.

CAD DesignEmbedded SystemsRoboticsFirmware Integration

Tap the robot

Tap the screen or the red button

Built to work, not just to render.

The projects here go beyond CAD. I design the mechanical parts, build the hardware, wire the electronics, integrate the firmware, and test the finished system until it works as a physical prototype.

4+Years of CAD design
10+Projects built
1000+Parts modelled in CAD
Latest project

AI Companion

A compact AI-powered desk companion built around an ESP32-S3. It captures voice through a microphone, connects to a real-time AI service over Wi-Fi, plays responses through its speaker, and uses two servos to move the head.

Face coverWhite PLA ButtonThe only input HeadBlue PLA, pitch NeckYaw, carries wiring BaseElectronics, speaker
Assembled0%Exploded

Swipe to take it apart

ESP32-S3Real-time voice2 servosSingle button
Explore Project

Projects

Robotics, embedded systems, electronics and CAD design. Each project explains how it works, what went wrong, and how I solved it.

About

Hi, I’m Ayodeji.

I’m a mechanical engineering graduate who enjoys building things that combine mechanical design, electronics, and embedded systems. Most of my projects start with a problem or an idea, then move into CAD before becoming something I can physically build and test.

I have spent more than four years designing in SolidWorks, and I also use Fusion 360. That work covers individual parts, full assemblies, mechanisms such as gear trains and linkages, and the enclosures that hold electronics. Designing for a real build changes how I model: I think about clearances, how parts go together, where the wiring runs, and what will fail under load.

From CAD I move into the hardware itself. I fabricate the parts, wire the electronics, and integrate microcontrollers such as the ESP32 and Arduino with motors, displays, audio and sensors. For firmware I use AI-assisted development to implement features, then test and debug them on the physical device until the whole system behaves the way it should.

What I care about most is the complete system working, not just a model that looks right on screen. A lot of my time goes into testing and troubleshooting: finding out whether a problem is mechanical, electrical or in the firmware, and fixing it at the source.

EDUCATION

B.Eng. Mechanical Engineering2025

National Diploma in Mechanical Engineering Technology2021

PROFESSIONAL MEMBERSHIP

Graduate MemberNigerian Society of Engineers (NSE)

What I do

  • CAD DesignSolidWorks · Fusion 360
  • Embedded SystemsESP32 · Arduino · Hardware Integration
  • RoboticsMechanical Design · Prototyping
  • Firmware IntegrationImplementation · Testing · Debugging