Your Support for an Open Technology The Hydrogen xc-smartdrive was developed with the goal of making a sustainable and highly efficient energy technology freely accessible to people and companies around the world. This was the explicit wish of the inventor. To realize this vision, the project is carried out by the non-profit organization Scouts of Spirit. We fund the development exclusively through voluntary contributions and deliberately refrain from accepting state or supranational funding (e.g. EU programs). This ensures our independence and allows us to document and share the technology openly – without licensing restrictions, obligations, or limitations on technology transfer. The reproduction, further development, and future mass production are intended to be made available to our supporters. Transparency and Data Protection The names of our donors remain anonymous unless express consent for publication is given. Every donation helps advance development and supports the goal of a fair, accessible, and sustainable energy system. Thank you for your support!

What results can our supporters expect?

Versatile Applications – Technology for a Sustainable Future The fluid piston technology developed in the Hydrogen xc-smartdrive is more than just a propulsion system – it is a versatile core module for harnessing, storing, and converting thermal and mechanical energy. Whether as a hermetically sealed steam engine, a high-efficiency Stirling motor, a pressure-resistant gas pump, or a heat pump unit – the fluid piston opens new paths toward sustainable and resource-efficient machine designs. This openness is also an invitation: engineers, developers, manufacturers, and supporters are welcome to expand this technology and explore new fields of application. Every contribution helps build a fair, open-source energy solution – beyond patents, barriers, and short-term profit thinking. Do you develop devices, machines, or processes involving thermal or mechanical energy? The fluid piston system is open for further development. Your ideas can help shape a sustainable energy future – whether as a sponsor, developer, or manufacturer.

Recognition for early supporters for Phase 1 prototype construction The more than ten years of development work behind the Hydrogen xc-smartdrive were carried out without any financial support – driven purely by passion, perseverance, and the firm belief that something truly remarkable could emerge from it. Even now, it takes people who share this enthusiasm – even if they cannot support the project financially. Every recommendation, every share on social media, and every conversation about it helps bring this vision closer to reality. Our heartfelt thanks go to all those who contribute in the background and help spread the word. Why join us? Those who join now are not only supporting an exciting energy-technology project –they are among the first pioneers who will later benefit from all further developments. Early supporters take the greatest risk, but also earn the highest recognition:You are laying the foundation for a fair, sustainable, and open technology. As a token of appreciation for financial support, we offer the following reward tiers: • From € 500 Official certificate of participation in the Hydrogen xc-smartdrive project o a small personal thank-you from Austria • From €2,500 Includes all previous rewards o technical sketches, descriptions, and selected measurement results as PDFs – a foundation for your own experiments and research • From €10,000 Includes all previous rewards o complete technical drawings, blueprints, and documentation in PDF format o 3D files (SolidWorks, STP, IGES) for deeper technical insights Additional recognition: • Name listed on the “Pioneer Wall” on our website • Early access to the open-source database once Phase 2 begins • Phase 1 pioneers will remain involved in the next stage of development and will later receive the final results corresponding to their reward level