Implant a sixth sense

Who doesn't want a magnet implanted in their finger tip? Pass the scalpel.
"I am now able to perceive magnetic fields in ways not naturally possible. The sensation is different than holding a magnet, as the neurons are stimulated with a higher resolution. With the implant I can detect subtle changes in polarity and strength that I cannot when equipped with a magnet in the conventional manner. Yet the most significant observations have come from another property of implants, their relative permanence to exogenous artifacts. Being able to perceive magnetic fields has expanded my conscious perception of magnetic fields ‘in the wild’.

In one sensory incident, I was walking out of the library, and I sensed the inductive anti-theft device. ... Another time I opened a can of cat food for my girlfriend’s pets, and I sensed the electric motor running. My hand was about six inches away from the electric can opener, and I was able to sense where the motor was inside of the assembly. Again it brought my attention to a magnetic source that I understood intellectually, but would have otherwise been unaware of. I feel I am one step closer to fully grokking the reality I inhabit.

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