IT 200 Week 4 Wearable Electronic Patch 0 items IT 200 Week 4 Wearable Electronic Patch $2.00 ›IT 200 Participations-1 Go to the store page TweetDescription IT 200 Week 4 Wearable Electronic PatchRead the article, “Graphene-based wearable electronic patch for diabetes control” from SPIE.org.