this post was submitted on 05 Sep 2024
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Technology
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How does that even work? I’m glad lives were saved but the system must have something I’m missing.
If there is a button on the back of the badge with your picture on it, you can’t use someone else’s badge. It also means there are electronics in the badge, and therefore a battery.
Over time batteries will die and the badge system will become useless unless everyone gets new badges once a semester.
Or, you know, change the battery. Which would take seconds per unit if you're doing a whole bunch of them.
Which would lead to a gap in protection. It’s also not clear if the battery is easily serviced
Mate it's a trivial problem