On 11.03.19 18:34, Nicklas Karlsson wrote: > On Mon, 11 Mar 2019 09:19:48 +0000 (UTC) > Gregg Eshelman via Emc-users <[email protected]> wrote: > > > This guy in Australia tested a cheap $90 100 watt panel and one that > > cost a lot more. The $90 panel significantly out performed the > > expensive panel.https://www.youtube.com/watch?v=3-sc4rlV93g > > I think there are mono crystalline and poly crystalline but do not > remember for sure.
Yup, but the short-life lower efficiency one is amorphous silicon. (Maybe not manufactured any more, except as flexible panels perhaps?) There's not much measurable difference between monocrystalline and polycrystalline AFAICT. Erik _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
