as I know some of you use arduino for their projects, I just found out this little github gem:
it can connect an arduino ( with a wired ethernet board or wifi like esp8266 or esp32) to a postgresql database !
I tried it on one of my arduino IOT device, and I am able to write records in my qnap NAS with the standard postgres package.
just to let you know.
I plan to use a xojo app to have reports from the sensors, but use simple arduino (in fact esp8266) instead of overkill raspberry
to read and save temp or switch a relay.
have a nice day, and stay safe at home.