Android Question WiFi RSSI signal strenth

peacemaker

Expert
Licensed User
Longtime User
HI, All

Who worked with this parameter practically ?
1) Does it really help to identify one device from another, if they are, say, placed at 20 and 25 m from the rounter ?

2) If used some WiFi-amplifier together with the main WiFi router - how this parameter looks depending on the devices position ?
 
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