It’s been echod several times in this thread already but:
Wireless and security are oil and water. They do not mix. This goes byond wifi. If your security system has wireless sensors - you aren’t secure.
Wireless cameras are not security - they are a convenience. A convenience for checking on the kids in the back or seeing if that package got delivered.
If it’s not wired and powered it is at best a scarecrow and at worse an indicator that you have money and you feel secure.
darkevilmac@lemmy.zip 9 months ago
If you have to run power to it, you might as well run some data as well. Never really the best idea to have mission critical equipment at the mercy of a congested wifi network.
Bonehead@kbin.social 9 months ago
Save some trouble and go with POE. A little more expense to setup, but you only have to run one wire and everything is permanently hardwired.
BearOfaTime@lemm.ee 9 months ago
I’m hard pushing my family and friends to replace/install POE switches currently. Its a minor cost upgrade that will make my life so much easier
SayJess@lemmy.blahaj.zone 9 months ago
Heck yeah. In addition to POE, I’ve got a power line adapter setup to the NVR so that the cams are all hardwired to the modem/router combo. It’s fast enough for remote viewing in HD.
youngalfred@lemm.ee 9 months ago
A lot of the new systems can use battery powered cameras that are motion activated - they can last for a month+ on battery because they only turn fully on when they detect motion.
You’re right though - if it’s mission critical don’t rely on wireless.
jonne@infosec.pub 9 months ago
Some of them even have solar panels as well. It’s very useful if you want to DYI installation without having to run cables all over the place (data and/or power).
This Wi-Fi jamming stuff does seem like a huge issue. I was actually considering wireless down the line, but maybe a system with proper wired connections would be better.
Pistcow@lemm.ee 9 months ago
Have wireless setup, works really well. If they want it that bad they can have it while I’m gone or risk their life while I’m there.
suodrazah@lemmy.world 9 months ago
Trash passive IR motion detection.
akilou@sh.itjust.works 9 months ago
Electricity is already wired throughout, you just need to get to the closest plug. You have to run ethernet the whole length and it has length limitations. It’s not trivial.
Technofrood@feddit.uk 9 months ago
I mean ethernet has a range of 100 meters in one run (including with POE), which is probably going to be longer than the WiFi range assuming the WiFi access point is at the switch and it’s a relatively straight run. If you need more range a small 4 port POE switch is hardly likely to break the bank if you have a property big enough to need over 100 meters of ethernet in one run.
SnipingNinja@slrpnk.net 9 months ago
Isn’t there ethernet over power or something like that?
Brkdncr@lemmy.world 9 months ago
Solar/battery cameras.
frezik@midwest.social 9 months ago
Doorbell cameras are tricky there. They’re designed for the lowest common denominator and expect you to use the existing wiring for power, but nothing else. No PoE connections for that.
My other cameras are PoE, though. Madness not to.
ThePantser@lemmy.world 9 months ago
I use a reolink poe doorbell camera. It’s a bitch to replace your doorbell wire with Ethernet but it’s really worth it for the zero lag and camera still working during a power outage because my server is on a UPS. plus the wires can be used for a traditional doorbell if I sell the house, I just pick a pair and power them.
AA5B@lemmy.world 9 months ago
Ring has a PoE model. Expensive though
themeatbridge@lemmy.world 9 months ago
Just because they are popular and cheaper doesn’t mean it’s a good idea.
See also: Bathtub inserts, countertop veneers, cheap EIFS stucco, overlay roofing, etc.