Bashy
Captain
Flight distance : 2354357 ft
United Kingdom
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Geebax Posted at 2018-4-4 20:40
This is the same situation that many people report. 'Cell tower and transmission lines', neither of those have any effect on your range, yet oddly 90% of flyers think they do. 'but other than that just the normal residential area', there is the real culprit, all those houses with probably each one having a WiFi router in it, that the source of intereference.
re home wifi, is that not where the auto frequency comes in to its own, i mean, many use the default settings for the channels at home anyway, my router is either 2.4 or 5.0ghz so in effect only 2.4 would be a concern cause the 5ghz has the worst range anyway, its primary useage is to carry more transmissions, when i say worst i mean bad, the range from one room away drops massively and cannot get it in the garden. 2.4 on the other hand i can get in the garden just but having had an extender put in, its now at full strength in the garden, but not once has it interfered with my 2.4 RC whilst testing (i only ever use 2.4), i can also pick up about 5-10 neighbours wifi on my phone and still no interference.
Flying over a housing estate at say 50m -100m the signal from the 2.4 homes would be very low, for one, the signal normall has to go through 2 floors, ground floor ceiling, 1st floor ceiling and the roof, that right there is enough to send out any signal upwards from that property but having done a search on google, in the US, it says the wifi signal goes down and out, UK BT says up, down, out. one is right, as to who?? so, lets go with the US seen as only (i know youre an aussie) you guys are allowed to fly over towns and cities, it says the wifi doesnt go up, just down and out, says to place the router high up. so if thats the case then the only issues for drones will be from highrises and the such and to fly near them is asking for trouble due to the winds etc adn not to mention just plain irresponsible.
Anyway, my point is, surely the sophisticated tech does exactly what we need it to do and thats find the best channel, and that is all down to how busy each channel is, back to my original statement, most housholds have their routers setup as default and therefore many are on the same channel anyway.
Anyhoo, it was 5:15am when i started, needed sommat to babble on about, i dont really have a clue whan im on about either, just sounded good in my head
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