Immersion is in the UK..
i think Boscam are japan? or china maybe..
chris.
Ah okay. I thought they were France/Switzerland based.
Boscam are probably China
Immersion is in the UK..
i think Boscam are japan? or china maybe..
chris.
Bands are just sections of frequency recognized for a shared purpose.
Bands can be further sub-divided into smaller bands as well. So while 2.4ghz is a band and 5.8ghz is a band they can be further sub-divided.
There are official bands which are recognized by various regulatory bodies (Such as the FCC in the US or the ITU internationally)
Wiki has more details than I have time to put into an explanation right now: https://en.wikipedia.org/wiki/Radio_spectrum#By_frequency
Within a band sub-bands can exist for various purposes.
With the 5.8ghz video situation the "bands" that are talked about are really just common grouping of channels. They all use the same "protocol" (which isn't even quite the right term) as this is unencoded analog transmission. "Channels" are just recognized frequencies, and bands are just groups of channels.
At this level none of these are official designations from any kind of authority - they're just defacto standards that have developed organically. So that's why you see "bands" referred to by various names "FR3" vs. "E" vs. "boscam".
I know you say you're not interested in Ham...but really...it's the easiest way to learn and is necessary to be legal with most usable FPV setups. It's well worth the time to look into IMHO.
Boscam is China based. Immersion I'm not sure of...they list Hong Kong as their official address but I'm pretty sure they actually operate out of mainland Europe.
bummer, thats to bad emax quit talking to you.. i wonder if its a language problem or they do not care.
yeah the weather here has been cool but no moisture. my new cam came in today.. since i had to buy the 28mm version to fit inside teh zmr, since i originally bought the larger 32mm i guess.. now i have a second cam i guess for a larger build. both 2.8mm lens.. not sure why they make you pay couple bucks extra for that.. hah, but that is what was recommended so i went with it compared to the 3.x lens.
im glad i went with the more expensive cam. sounds like its not worth even messing with the cheaper cams for our environment anyhow.
chris.
Put the eMAX 2204s and 6045 rotors on your Twitchity Acro X Quad and run it on one of the new high C 1300s you just got.
You know you want to.