Hi TTN fans,
I plan to measure (e.g. every hour) the temperature and humidity in my greenhouse, which is located approx. 1,5km from my house (located in Lower-Austria).
First idea was to establish a local LoRa connection based on 433Mhz infrastructure.
Then I read more and more about TTN and I’m very interesting in. But it works only on 868Mhz, if I’m not mistaken.
I have installed a home-automatic system “Homematic IP” (HM-IP) which also operates on this band:
868,0 – 868,5; 869,4 – 869,65; duty cycle <1%/y10% pro h
E.g. my HM-IP weather station is placed on the roof and in future also the LoRa antenna…
The next gateway seems to be too far away, so I plan to have my own gateway, preferable connected to TTN.
Now my question to the specialists: Are there any experiences about interferences/problems regarding radio-frequencies between such systems?
Thanks in advance,