Kanghwan Kim

  • Citations Per Year
Learn More
Characterizations of environmental energy availability and properties provide important insights for designing energy harvesting nodes and developing energy harvesting adaptive systems and algorithms. Previous characterizations of light energy availability provided baseline estimates of the total available energy that could be harvested by a crystalline(More)
EnHANTs will be small, flexible, and self-powered devices that will be attached to objects that are traditionally not networked (books, furniture, clothing), thereby enabling various tracking applications (more details are available at enhants.ee.columbia.edu). We demonstrate a small testbed of En- HANTs prototypes. The prototypes communicate using(More)
  • 1