As previously posted, this year will be the year of LoRaWAN, the year of TTN and the "year of LoRaWAN nodes". Definitely! The following example is not really LoRaWAN based, yes right, but also LoRaWAN ePaper Displays are in the pipeline and will emerge soon......
Fully graphic 4.2" ePaper tags that can be wirelessly updated via long range wireless technology. A single base station can update thousands of tags.
Dimension (H x W x T) 84 x 129 x 12 (mm)
E-paper Screen 84 x 63 (mm)
Pixel 120 Dpi
Operating Temperature 0 to 40°C (32 to 104°F)
Storage Temperature -25 to 70°C (-13 to 158°F)
Battery Life +5 years (3 screen updates / day)
Communication Technology wireless LPWAN