Could I make a little gun and just walk around through the parking lot and aisles of the supermarket and freeze all the carts in place?
Could I make a little gun and just walk around through the parking lot and aisles of the supermarket and freeze all the carts in place?
One of the proposed features is locking the cart if someone is about to walk out without paying.
The cost of the RF locking wheels isn’t far off the price of a replacement cart. (Not to mention the investment in digging up the entire outline of the lot burying the line.