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Technology Stocks : Impinj, Inc.
PI 202.16-1.9%Oct 31 9:30 AM EDT

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From: Savant12/4/2024 7:55:32 PM
   of 473
 
In a local Sam's club...they installed gateways under a high arch...I can see sensor or something on each side and a camera up above.....it used to be using the scan tool to check out, a person at the door would scan 2 or 3 items..even on carts loaded to the top...
now, I walk thru that arch and they wave me thru...without additional scanning..I've asked and they don't know how it works, but guy did show me a picture taken from above...but I don't know how the system knows if you paid...

same with a loaded cart that came thru after me.
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