> For the complete documentation index, see [llms.txt](https://notes.d15r.de/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://notes.d15r.de/energy.md).

# Energy

- [Biogas](https://notes.d15r.de/energy/biogas.md)
- [Energie](https://notes.d15r.de/energy/energie.md)
- [Solar](https://notes.d15r.de/energy/solar.md)