3 cells in series – carbon fiber alufoil cells lighting up LED
In this video I finally show how 3 cells in series light up my LED.
It is a nice reading light, but not yet so strong…
I have to build a 4th cell and put this also in series to get a bit higher voltage so we can pump out some more light. Also the carbonfibers and the alufoil need to get sanded, so the surface area will be much higher…
Well anyway, nice to see finally some light being produced from these cells !