Gaffer-tape a webcam to the scale's display. Bob
On Wed, 2008-08-06 at 20:50 +0100, Jim Field wrote: > If you build your own 'measure your weight' machine be sure to CALIBRATE > carefully. This means many tests with known masses under differing > conditions. > > An interesting approach wold be to buy two or three commercial > electronic bathroom scales and figure out the interface between the > sensor array and the digital LCD display module. These displays have a > limited number of possibilities for their encoding schemes. > > Good luck > > Jim ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
