Tuesday, June 23, 2015

A Solar Cell on a See-Through Postcard

Solar Energy 
Technical University of Denmark

Vacuum-free
ITO-free
Ag-free

Order your own solar cell for free at plasticphotovoltaics (dot) org

This is a see-through postcard that is a solar cell.  If you contact the energy company listed above they will send you a fee postcard with your own cell.  This one is postmarked in 2015 from Denmark.  

Below is the side of the postcard where they attached the address and postage.  

To learn more about PhotoVoltaics Solar Cells, click this link.

3 comments:

Ralph V. said...

Very cool!

Lay Hoon Chua said...

How I wish to receive one :)

Brenda Perez said...

Hello Lay Hoon Chua, There is a web address on the postcard that tells you how to receive one. I does take a LONG time, but do not worry, it will show up. (If they ship outside the USA, I do not know)