4 ms·

This was done in a pretty spectacular way by Luis Herman a little while back: http://www.itsnicethat.com/articles/luis-hernan-digital-ethereal http://www.itsni

• bithive123 12y ago
  Also see: http://www.nearfield.org/2011/02/wifi-light-painting http://www.nearfield.org/2011/02/wifi-light-painting