Project collection

Core Projects

What core projects mean

These are the projects in which I invested the most time and effort, bringing together the broadest range of engineering work.

01
Float-equipped bush aircraft showing the space between its floats

October 2025–Present

External Auxiliary Fuel Tank for Float-Equipped Bush Aircraft

An airfoil-shaped auxiliary fuel tank designed to carry more fuel between the floats of a bush aircraft.

View project
02
Parameter heatmap showing a stable region of Sharpe-ratio results

October 2025–Present

Volatility-Targeted Momentum Asset Allocation Engine

A Python model that uses market trends, momentum, and volatility to manage a portfolio.

View project
03
Andrii standing with the completed VTOL UAV at the Pelican Autonomy display

March–August 2025

VTOL UAV

A manufacturing consulting project involving VTOL UAV development.

View project
04
Completed carbon-fibre electric hydrofoil board standing on a dock

2020–2022

Electric Hydrofoil Board

Wanted to see if I could do it better.

View project
05
CAD rendering of the tall conventional CoreXY 3D printer

2017–2019

3D Printers

Needed to try something different.

View project
06
CoreXY pen plotter assembled on a workbench

2016–2017

Pen Plotter

A custom pen plotter designed to copy handwriting and create drawings.

View project
07
Homemade Stirling engine assembled from simple materials on a table

2015

Stirling Engine

A small working Stirling engine built from simple, inexpensive materials.

View project