Meet Kevin Sun, 17, who built a dissolvable wireless tag to sort plastic

 In an inspiring breakthrough, a young innovator has developed dissolvable radio-frequency tags designed for identifying plastics. These innovative wireless barcodes enhance the sorting process during recycling, ensuring accurate classification of different plastic types. They dissolve effortlessly during the hot washing cycle, thus eliminating any risk of contaminating the recycled materials. In an inspiring breakthrough, a young innovator has developed dissolvable radio-frequency tags designed for identifying plastics. These innovative wireless barcodes enhance the sorting process during recycling, ensuring accurate classification of different plastic types. They dissolve effortlessly during the hot washing cycle, thus eliminating any risk of contaminating the recycled materials.