Nokia Magnetic Tattoo will be used as a Call Alert inside Human Body
Nokia would be applying a magnetic tattoo inside the user’s skin that would alert him whenever his mobile phone rings or if it’s running out of battery. The tattoo would incorporate few metal ores, and it would vibrate and feel like stinging sensation. Thus, the mobile phone user would have to scratch their arm to dismiss that alert. To make that magnetic tattoo inserted inside the skin, user would have to go through a minor medical surgery to avail the services of this new technology. Nokia said that this service would only get activated after the healing of body scars.
But, it’s a major question whether cell phone users willing to undergo this surgical procedure to avail this technical convenience. This magnetic tattoo could also be applied from the outside of human body, but then it would be less resistant to put it on an open surface. The technology would sense different sequences of single or multiple pulses for communication and tentatively it would do different things for messages, emails or other alerts. Nokia has applied for a patent on this technology which reads as: “Prior to using the ferromagnetic inks for attaching to human skin, the ink material may be exposed to elevated temperatures to cause demagnetization.”










