Smart wearable devices may get all the attention now, but in the future, we will rely on tattoos to track our health. That’s what Tech Tats are all about. They are digital tattoos comprising skin-mounted components and conductive paint that can be used to track health or do banking. The microcontroller on the tattoo stores and receives data from sensors. Tech Tattoos can be used to monitor your child’s vitals or track your fitness activity.
As the developers explain in the above video, Tech Tats can be theoretically used to handle payments. What do you think? Are you impressed?