auto mini solar venting fan

Minotola, NJ

Has anyone ever made one? I made a 3"by3" cold frane and would like to vent it this way.I'm 82 years old that's why it"s so small.I thought asmall solar cell from a garden light and a small computor fan and some sort of temp. controll unit might work. Anyone have any ideas?

Post a Reply to this Thread

Please or sign up to post.