Reduced Graphene Oxide Tattoo as Wearable Proximity Sensor
Reduced Graphene Oxide Tattoo as Wearable Proximity Sensor
The human body is punctuated with wide array of sensory systems that provide a high evolutionary advantage by facilitating formation of a detailed picture of the immediate surroundings. The sensors range across a wide spectrum, acquiring input from non-contact audio-visual means to contact based input via pressure and temperature. The …