17-year-old develops dissolvable wireless tag to sort plastic
Kevin Sun, a 17-year-old student from Andover, Massachusetts, has developed a dissolvable radio-frequency tag that works like a wireless barcode for sorting plastic. The tag, printed directly on plastic, identifies its type…
Ashin Xavier: interesting
IO Repro: Repro test v4 after fix 2 Oct. Safe to trash.
IO Repro: Repro test v3 after fix 2 Oct. Safe to trash.
IO Repro: Repro test after fix 2 Oct. Safe to trash.