- Custom-made cosmic ray detectors
- Manufacturing equipment hacks, repairs and custom modifications
- Travelling arc generators, Marx generators, and Cockcroft–Walton multipliers
- Tesla Coils and educational physics science demonstration equipment
- Qualified Electrical Fitter- High voltage equipment – No 8006879
A lifelong maker hacker and tinkerer with a passion for science, technology, and the environment. An active organiser, supporter and member of numerous science and technology groups.