Revisiting the moss
Seeing as the last moss battery attempt seemed to work in reverse I dismantled and reassembled it using new materials.
Due to galvanic corrosion of the last attempt the tip off the crocodile clip was missing!
New grafoil and zeolite clay was used but the carbon felt was reused from the last attempt.
The setup was connected to the STI solar cell charge unit and a capacitor.
We will come back and check it to see f we have more success this time!
initial millivolts from the moss battery
millivolts from a small 6cm2 solar cell!
