Comment on Are implanted subdermal trackers in SciFi movies at all a realistic possibility?

CarbonIceDragon@pawb.social ⁨2⁩ ⁨weeks⁩ ago

Forget that, what powers them? Something that can be read with a close by scanner makes some since since I figure you could induce a current in one, but the kind you sometimes see in movies that constantly sends out a signal that some satellite can clearly track anywhere in the world, and do so for days, weeks, months or longer, would need one heck of a battery I’d imagine? And in a very small space too

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