Now I installed it since something like 8 years.

I have chance to have electricity

For barn owl :
4 cameras :
- 2x DCS-935L
- 1x DCS-2330L
- 1x DCS-960L

1 Rpi 3 as a FTP server
1 wifi expander to connect barn camera to home wifi


For Common kestrel (fixed in 2016 or something like this):
- 1 Raspberry pi with wifi connected to farm wifi as a FTP server
- 1 chinese Camera (who have a problem since this year) with Ethernet connection directly to the Rpi
- 1 power supply 5V/3-5A for Rpi
- 1 power supply 12V/2-3A for passive POE for camera