The Bactery is a revolutionary battery that generates electricity using bacteria found in soil. Developed by a spin-out from the University of Bath, this technology offers farmers a sustainable method to power sensors needed for monitoring soil health and crop conditions.
This battery operates by harnessing the ability of microorganisms, known as electrigens, to produce electrons from organic matter. For successful operation, it requires anaerobic conditions—environments devoid of oxygen—ensuring efficient electricity generation by preventing free electrons from interacting with oxygen.
Initial tests conducted in Brazil proved the concept, with plans to optimize this technology for wider use in agriculture. Its anticipated long lifespan and low cost make it a promising option for farmers looking to adopt smart farming technologies.
Difficult words
- battery — A device that stores and provides electrical energy.
- generate — To produce or create something, such as energy.generates, generation
- microorganism — Very small living things, like bacteria or viruses.microorganisms
- sustainable — Able to be maintained without harming the environment.
- optimize — To make something as effective or functional as possible.
- anaerobic — Relating to processes that occur without oxygen.
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Discussion questions
- How can sustainable technologies like the Bactery impact farming?
- What are the potential benefits of using bacteria to generate electricity?
- In what ways could this technology change agricultural practices?
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