LoRa page

[Jacek Radzikowski]

As far I know, the current terrestrial record for direct LoRaWAN
communication is 766km:
https://www.thethingsnetwork.org/article/lorawan-distance-world-record
When satellites are involved, the distances get much bigger (LoRa
modulation): 71,572km -
https://hackaday.com/2018/02/22/at-71572-km-you-wont-beat-this-lora-record/

Jacek
kw4ep


On Tue, Oct 20, 2020 at 1:08 PM Martin <dcmk1mr2 at gmail.com> wrote:

> I have used 70 cm LORA for tracking high altitude balloons.  It
> works great up to the 20 miles - the farthest I tested.
>
> I use the Adafruit Feather modules https://www.adafruit.com/product/3079
> with the "radiohead" library.
>
> 73  Martin W6MRR
>
> On Tue, Oct 20, 2020 at 9:49 AM Alex Fraser <beatnic at comcast.net> wrote:
>
>> Low power spread spectrum on the 70cm band?
>>
>> Has anyone played with it?
>>
>> https://www.instructables.com/Introducing-LoRa-/
>>
>> 70cm band SS data radio for $20?
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