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michka:research:microbial_fuel_cells:cardiff6 [2017-09-17 14:03] – michka | michka:research:microbial_fuel_cells:cardiff6 [2017-09-17 14:10] – michka | ||
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Layer by layer, from bottom to top, we have : | Layer by layer, from bottom to top, we have : | ||
- | * graphite rods cut to fit in the tupperware, and woven together with inox wire, with a vertical section insulated with the black (-) plastic cover of a reclaimed multi-fiber wire | + | * graphite rods cut to fit in the tupperware, and woven together with inox wire, with a vertical section insulated with the black (-) plastic cover of a reclaimed multi-fiber wire |
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+ | {{> | ||
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* mud | * mud | ||
- | * graphite rods cut to fit in the tupperware, and woven together with inox wire, with a vertical section insulated with the grey (+) plastic cover of a reclaimed multi-fiber wire. | + | |
+ | {{> | ||
+ | |||
+ | * graphite rods cut to fit in the tupperware, and woven together with inox wire, with a vertical section insulated with the grey (+) plastic cover of a reclaimed multi-fiber wire. | ||
+ | |||
+ | {{> | ||
+ | |||
* A small bit of red mono-fiber wire is woven around the (+) electrode wire to clearly distinguish it from the (-) electrode wire | * A small bit of red mono-fiber wire is woven around the (+) electrode wire to clearly distinguish it from the (-) electrode wire | ||
* both electrode wires are interwoven on the top to avoid the top (+) electrode to sink away from oxygen | * both electrode wires are interwoven on the top to avoid the top (+) electrode to sink away from oxygen |