Anyone can recommend a good quality camera without spyware and ideally open sw stack.
I am willing to do it myself with little soldering etc.
that’s one rabbit hole didn’t enter yet
replies(7):
Most cameras on that list are low cost, typically with 4-5MP sensors. They don't compete on the high end in terms of image quality but you will have an open source firmware stack with root access over SSH.
Models from Eufy, Cinnado, Jooan, TP-Link, WUUK, Galayou are relatively easy to source on Amazon or Aliexpress.