| ▲ | esikich 7 hours ago | ||||||||||||||||
Because they need remote monitoring. I have experience with HVAC so I'm guessing these are similar: typically outsourced to a third party, typically a VM running on a dedicated server, accessible by Citrix or something similar. Supermarkets don't internally staff fridge repairmen. | |||||||||||||||||
| ▲ | asdff 7 hours ago | parent | next [-] | ||||||||||||||||
They could just use connected temperature probes though. no need to connect the power supply of the damn compressor to the internet. | |||||||||||||||||
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| ▲ | adverbly 6 hours ago | parent | prev [-] | ||||||||||||||||
You don't need to network the fridge though... You just need a networked sensor... | |||||||||||||||||
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