Latest Technology Posts
How to check whether camera supports ONVIF?
Some brands of cameras do not support or enable Onvif, which causes that it is impossible to use the video recorders…
Why does camera APP need these permissions?
Camera App needs to apply different permissions from phone system when web camera is used. Most permissions only need to be…
How to determine your wifi is 2.4 GHz or 5 GHz?
Most security camera can only work when WiFi frequency is 2.4GHz. If you connect camera to the wifi with frequency of 5Ghz,…
