Reusing cheap weather station wireless sensor

Hello everyone,
I have 2 cheap “weather stations” lying around, and one is a bit faulty. Both of them came with an outside wireless sensor for humidity and temp. Is there a way to reuse the sensor data in a home assistant running on a raspberry PI? I could not find anything anywhere :frowning:

Those are the 2 stations:
1 and 2

Thanks in advance!