Photo detail

Camera Maker Nikon Corporation Camera Model NIKON D7500
Aperture f/4 Color Space sRGB
Exposure Value 0 EV Exposure Program Unknown: 0
Exposure Time 1/250 sec Flash No Flash
Focal Length 28 mm ISO 720
Metering Mode Pattern Date/Time 2018:05:13 08:15:16
Resolution Unit Inch X Resolution 240 dots per ResolutionUnit
Y Resolution 240 dots per ResolutionUnit Compression Jpeg Compression
Contrast 0 Exposure Mode 0
Saturation 0 Scene Type Directly Photographed
Sharpness 0 Caption Bought a powered USB 3.0 hub to add to the OTA for the two cameras, but the micro USB input it used for power wasn't very robust. I went back and added a dedicated power jack that runs off the 5V pier supply. The power supply from the USB cable is disconnected so that the hub doesn't power up until the rest of the equipment does.