How To Build A Solar-Cell Sunstrobe for $25
All you need is scissors and SuperGlue gel (or Goop)
Ramón (Ray) Sender Barayón
June, 2003 - REVISED May 30, 2004
If this is too complicated, please see the battery-only version here.
How To Build A Solar-Cell Sunstrobe for $25
All you need is scissors and SuperGlue gel (or Goop)
Ramón (Ray) Sender Barayón
June, 2003 - REVISED May 30, 2004
If this is too complicated, please see the battery-only version here.