433Mhz RF link kit dessign question!

Thanks. I understand that is becouse you have to “ask” the sensor to receive some kind of signal, am I right?

What if i wire a 315Mhz receiver to the input of the temperature sensor, and a 433 transmitter to the output?

Theoretically I will be able to ask from a Raspberry Pi GPIO and receive from another GPIO? (With correct timings, of course…).

Just guessing! :laughing: