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An RFID scanner will do a lot of this surely ? The issues are presumably access to the TFID number database, but for me the big open question is that as we prog
by lifeisstillgood 6y ago
An RFID scanner will do a lot of this surely ?
The issues are presumably access to the TFID number database, but for me the big open question is that as we progress to an RFID chip in everything world, that access becomes a public good - a complete supply chain record will be the next "food labelling" fight
- ladberg 6y agoThat basically already exists with barcodes.
- lifeisstillgood 6y ago1. Barcode UPN lists are closely guarded secrets. Knowing that 123456 is a lot of hummus is valuable to a lot of retailers. 2. The supply chain for who made the hummus, who grew the chickpeas, were they sprayed with what. That basically does not exist, let alone in public.