Energy
From Howtopedia - english
General
Wood / Biomass Power
- Biomass (Technical Brief)
- Biomass and Liquid Biofuel (Technical Brief)
- How to Build the ARTI Compact Biogas Digestor
- How to Build the Vacvina Biogas Digestor
- How to Use Biogas
- How to Make Charcoal
Water Power
- How to Use Water Power
- How to Plan a Micro Hydro-power Plant?
- How to Build a Micro Hydropower Plant?
- How to Build a "Water Motor"
- Renovation & modernisation of a hydro plant
Wind Power
- How to use Energy from the Wind
- How to generate Wind Electricity (Principles)
- How to Plan a Small Wind Turbine
- How to Build a Small Wind Turbine
- How to Build Small Educational Wind Turbine
- How to Build a Windpump (Principles)
Sun Power
- How to Use Sun Power?
- How to Use Photovoltaic Energy?
- How to Plan a Micro Sun-power Plant
- How to Heat Water with Sun Power?
- How to Plan Solar Collectors
- How to Build Solar Collectors
- How to Build Solar Dryers
- How to Build a Solar House
Muscle Power (Human / Animal)
- Principles of Muscle Power
- Treadmills
- Pedal-Powered Devices (Overview)
- Pedal-Powered Electricity Generator
- Pedal-Powered Blender
- Pedal-Powered Food/Grain/Coffee Mill
- Hand-Crank Devices (Overview)
- Hand-Crank Electricity Generator
- Hand-Crank Blender
- Hand-Crank Food/Grain/Coffee Mill
Fossil Fuel Power
Power Saving
How to Cook Efficiently with Little Fuel
- How to Cook with Little Fuel (Wood, Charcoal)
- How to Build an Efficient Wood Oven
- Improved Cookstove
- How to Improve a Three Stone Fire
- How to Improve your Stove
- How to Build a Winiarski Rocket Stove
- How to Make a Cooking Box (Hay Box / Hay bag)
- How to make Solar Cookers
- How to Build the Vacvina Biogas Digestor?