Diskussion:Howtopedia

Wasser & Sanitation

How to Harvest Run Off Rainwater
How to Harvest Rainwater How to Harvest Water How to Filter Water with a Sand Filter How to Lower Water Turbidity with a Roughing Filter How to Purify Water With Solar Distillation How to Purify Water with Chlorine Tablets How to Purify Water with Moringa Seeds How to Pasteurize Water with a Plastic Bottle How to Test if Water Is Pasteurized How to Transport Water How to Stock Water in Cement Water Jars How to Build a Rainwater Tank: Sri Lankan Pumpkin Tank How to Build an Underground Brick Dome Water Tank How to Make a Hydraulic Ram Pump How to Make a Hand Pump How to Make a Solar Pump How to Make a Tippy Tap for Hand Washing How to Make the Sri Lankan Clay Water Filter How to Make a Coffee-Clay Water Filter How to Use the Porous Clay Pots and Pipes System How to Build Dry Toilets How to Build a Compost Toilet How to Build Emergency Camp Toilets How to Build the Vacvina Biogas Digestor (auch Sanitär-Aspekt)

Energie & Heizen/Kochen (~30–40 Artikel)

How to Build Solar Cookers How to Make Solar Cookers How to Heat Water with Sun Power How to Use Sun Power How to Use Photovoltaic Energy How to Build a Small Wind Turbine How to Build Small Educational Wind Turbine How to Generate Wind Electricity (Principles) How to Use Energy from the Wind How to Build a Windpump (Principles) How to Plan a Micro Hydro-power Plant How to Build the ARTI Compact Biogas Digestor How to Provide Electricity in Rural Areas-Principles How to Provide Lighting in Rural Areas-Principles How to Build a Clean Dung-Burning Stove How to Build a Winiarski Rocket Stove How to Improve your Stove How to Cook with Little Fuel (Wood, Charcoal) How to Build an Efficient Wood Oven How to Make a Cooking Box (Hay Box / Hay bag) How to Make a Low Cost Cooling System for Bottles and Jar How to Get a Desert Fridge How to Make a Desert Fridge How to Build an Air Conditioning

Bau & Konstruktion (~20–30 Artikel)

How to Build an Underground Brick Dome Water Tank How to Build Causeways out of Dry Stone How to Build Earthquake Resistant Housing How to Build For Wet Cold Climates How to Build a School Building in Developing Countries How to Build a Low-cost Poly-house How to Build a No-Dig Garden How to Use Crushed Recycled Glass as Aggregate for Construction How to Make Alternatives to Portland Cement How to Make Bricks - Assessing the Technical Problems of Brick Production

Food Processing & Preservation (~40–50 Artikel)

How to Preserve Food by Drying How to Preserve Food with Small Scale Drying Technologies How to Preserve Food with a Solar Dryer How to Preserve Fruit and Vegetable by Cold Storage How to Preserve Tomato How to Can Food How to Pack Food How to Pack Food in Glass How to Sterilise Bottles How to Prevent Food Poisoning How to Design and Maintain Food Processing Equipment to Prevent Food Poisoning How to Dry Fruits, Vegetables, Herbs and Nuts How to Dry Chillies How to Make Banana Chips How to Make Banana Bread How to Make Brown Sugar How to Make Butter How to Make Cheese How to Make Chocolate How to Make Fruit Vinegar How to Make Grape Wine How to Make Mixed Fruit Juice How to Make Palm Wine How to Make Pickled Cabbage (Kimchi) How to Make Sugar from Sugar Cane How to Make Tofu and Soyamilk How to Make Watermelon Jam How to Make Yoghurt How to Process Cinnamon, Coriander, Cumin, Ginger, Honey, Nutmeg and Mace, Oilseed, Peanut, Pepper, Spice, Turmeric How to Produce Biltong

Abfall, Recycling & Kompost (~20 Artikel)

How to Recycle Cardboard How to Recycle Fabric How to Recycle Oil How to Recycle Organic Waste How to Recycle Paper How to Recycle Plastics How to Recycle Rubber How to Home Compost How to Start Composting How to Recycle Organic Waste

Landwirtschaft & Soil (~30–40 Artikel)

How to Grow Moringa Trees How to Grow Neem Trees How to Grow Shea Trees How to Grow Potatoes in Tyres How to Grow Sweet Potatoes (Yams) in a Mound How to Grow a Banana Circle How to Fight Soil Erosion How to Fight Soil Erosion by planting Vetiver Grass How to Prepare Natural Fertilizer How to Control Termite without Chemicals How to Use Chillies/Garlic/Neem as a Natural Pesticide

Weitere starke Themen (~20–30)

How to Make Soap How to Make Candles (mit Varianten) How to Make a Bicycle Trailer How to Make a Wheelbarrow How to Build Human-Powered Water-Lifters How to Build a "Water Motor" How to Build a Peanut Roaster How to Build a Tray Dryer How to Build a Yoghurt Incubator How to Organize a Seed Fair How to Start a Community Seed Bank