Researchers made a medical wearable using a pencil and paper
Looking back at some of the most significant technologies humans have invented, the humble pencil is likely at the top of the list. For centuries, it has allowed people to record their thoughts and ideas and share them with the rest of the world. For…
Source
Looking back at some of the most significant technologies humans have invented, the humble pencil is likely at the top of the list. For centuries, it has allowed people to record their thoughts and ideas and share them with the rest of the world. For… Source
