I like that! Give 'em old and crappy equipment to discourage sitting around for hours! In my book that qualifies for diabolical, congratulations.
I never considered a contact book, it would have been a good idea.
I was reading about an RFID tracker using RaspPI kits and Bluetooth beacons. Sounded interesting. I think you enrolled people via their cell phones and then the RaspPIs just sat their logging when one walked by. It wouldn't be cheap, but it wouldn't be ghastly expensive.
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timeasmymeasure
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Date: 2020-09-05 04:21 pm (UTC)I like that! Give 'em old and crappy equipment to discourage sitting around for hours! In my book that qualifies for diabolical, congratulations. I never considered a contact book, it would have been a good idea. I was reading about an RFID tracker using RaspPI kits and Bluetooth beacons. Sounded interesting. I think you enrolled people via their cell phones and then the RaspPIs just sat their logging when one walked by. It wouldn't be cheap, but it wouldn't be ghastly expensive.