Ask HN: Quicker tracker of AirTag, et al.
My wife works in a field with lots of people whose executive functions are not fully developed.
I do not want to wait up to 4 hours for her iPhone to notify her that there is an errant AirTag following her as she commutes home quickly from work.
Surely, this is something that has already been done: using Software-Defined Radio/GPS USB adapter and a Raspberry Pi jacked into a car battery.
Is this already done yet? I am seeking fastest method getting there, otherwise I would be plowing ahead myself.
Red LED - car moving - presence of following unidentified tracker
Yellow - car not moving - presence of unidentified tracker
Green - moving car - no unidentified tracker following
button - press to accept each unidentified
button - hold to reset learned RF