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LOW←TECH MAGAZINE

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Low-tech Solutions

Interesting possibilities arise when you combine old technology with new knowledge and new materials, or when you apply old concepts and traditional knowledge to modern technology.

Reinventing the Small Wind Turbine

A wooden rotor and tower greatly increase the net energy output over the lifetime of a small wind turbine.

Heat your House with a Mechanical Windmill

Given the right conditions, a mechanical windmill with an oversized brake system is a cheap, effective, and sustainable heating system.

Keeping Some of the Lights On: Redefining Energy Security

To improve energy security, we need to make infrastructures less reliable.

How to Build a Low-tech Website?

Our new website is designed to radically reduce the energy use associated with accessing our content.

The Messy World of Fermentation

When modernity meets its end-point and creates a world where everything is sterile, controlled, and known, there will be little space for fermentation.

Ditch the Batteries: Off-Grid Compressed Air Energy Storage

Compressed air energy storage is a sustainable and resilient alternative to chemical batteries, with much longer life expectancy, lower life cycle costs, technical simplicity, and low maintenance.

How Much Energy Do We Need?

Researchers have calculated minimum levels of energy use needed to live a decent life, but what about maximum levels?

How to Run the Economy on the Weather

Adjusting energy demand to supply would make switching to renewable energy much more realistic than it is today.

Could We Run Modern Society on Human Power Alone?

Unlike solar and wind energy, human power is always available, no matter the season or time of day.

Vietnam's Low-tech Food System Takes Advantage of Decay

Vietnam’s decentralised food system has low energy inputs and reduced food waste, giving us a glimpse of what an alternative food system might look like

Why the Office Needs a Typewriter Revolution

Could we rethink and redesign office equipment, combining the best of mechanical and digital devices?

How to Get Your Apartment Off the Grid

Solar panels on window sills and balconies can supply more power than you would think.