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P-soil battery; making, using and measurements

Is it possible to use earth or soil energy to power small homemade appliances? This research project gives an answer, although the battery endurance test is still in progress.

A P-soil battery will not solve the world energy problems. But research into ‘Soil Power’ applications are very interesting because of the simple design and the easy to get, cheap components. I made two ultra-low power test devices as load . The basic battery consists of 4 soilurine cells. Enough to power kinetic devices for hopefully a long and moving life.


The video shows how this soilurine battery is made and used.

Circuit diagram

The simplest drive of a pulse motor on soil cell power.

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