as stated in the title, I need an alternative to the well known 2.4GHz modules. I intend to build a few wireless sensors an deploy them around the house. I tried it with the NRF24L01+ modules and it works more or less.
But the range is not so amazing even though I already use the modules with the PA and LNA.
So I thought I just take a sub 1 GHz module. The problem is that I did not find find anything that's cheap, easy to configure and includes package management. Basically I'm looking for a NRF24L01+ at 433 MHz.
I live in Switzerland, so 868 and 915 MHz are no options. At least I think so.
So does anyone know about anything that suits my needs? Any help is greatly appreciated.
Thanks in advance