A switch will recognize a PoE device and push the full 15.4w by default. Then the device has the abi6to communicate back to the switch to specify how much power is actually needed.
I think the efficiency greatly depends on your switch efficiency and how many devices you are going to power vs the efficiency of your PoE injector or wall wart.
There is also a convenience factor of not needing to plug something in locally.
Also, security, someone can't just unplug the power supply for your camera per se.
Being Conservative is different than being Republican...
Republicans just happen to share more ideals than Democrats do.
But thanks for assuming my party...
Young(er) conservative here. If you want to open a restaurant like this, go ahead, that is your freedom. Where I draw the line is forcing these ideals upon others that don't wish to partake.
But heaven forbid you use BOWLS! /s
I've started to use Raindrop, seems to work well and you can tag each bookmark and later search by tag.
Honestly, I love the pro-clip USA mounts.
They are a bit pricey, but they clip to the dash rather than stick to it and can be removed easily while being very sturdy.
@DJArbz
@lemmy.notmy.cloud