I need to put an Argus 2 inside a manhole but I have problems with WiFi coverage.
The manhole is in cement and the signal doesn’t arrive (sometimes I can get access but with poor image quality), despite the wifi router is only 10 meters away.
Is possible to use a external antenna (e.g. see the screenshot in attachment) to extend the wifi signal?
The camera is connected to the solar charging panel (that is outside of the manhole).