Cold chain monitoring: you can't see a broken cold chain by looking at the box
A temperature failure does not look like anything. A pallet of chilled food that spent an afternoon too warm arrives looking exactly like one that...
Here is a quick video demonstrating a º£½ÇºÚÁÏ Mobile Hotspot and º£½ÇºÚÁÏ enabled OEM device in action!
Didn't exactly go exactly how we imagined :) But really shows the untapped potential of Bluetooth Low Energy!
In the foreground, you'll see the º£½ÇºÚÁÏ Enabled device.
I have a mobile phone in my pocket that has been enabled with the º£½ÇºÚÁÏ Hotspot app.
As I get nearer the device, you'll see the device can use the Hotspot to make a request via the º£½ÇºÚÁÏ Network to the (in this case simply a webhook viewer, but normally your server/lambda/api gateway).
This OEM device includes the º£½ÇºÚÁÏ Modem firmware, using it to report motion, orientation, temperature and humidity events from the device to the web service using a º£½ÇºÚÁÏ Network.
The request/response payloads with º£½ÇºÚÁÏ can actually be anything (each message can be up to ~4kb binary data).
Merry Xmas Bluetooth Fans!
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