Where can I find more information on some LoRaWAN extender .
I’ve followed the conference of Nicolas Sornin : https://www.youtube.com/watch?v=pHq7_rgDyFA
at 23minutes55 , he shows some nice LoRaWAN extender.
I’ve only found this product :
Did not find yet how to buy one.
Are there other models ?
Is there some OpenSource DIY project ?