For me the whole point of security cameras is real time notifications and cloud infrastructure. Having videos of someone robbing my house after the fact is a distant second motivation. Also, if officer Barbrady kicks down my door and violates my rights, he’s much more likely to get my NAS than some random docker on a random AWS colo.
That does kind of imply it could need a recharge. These cheaper units don’t actually have active monitoring for ice buildup - they just do it on a schedule based on temperature (and sometimes humidity). If you are getting ice buildup, it’s either outside the rated performance envelope, or it is not functioning as intended.
A lot of people also don’t understand that a heat pump is still heating your home, even though the air it blows might be a bit lower than your body temperature, so it feels “cool.” When that happens people assume it has stopped working and switch to aux heat. This is one of the major reasons people insist that heat pumps don’t work in the cold, even though they still have plenty of capacity margin to heat the dwelling.
My old system was actually set up so that it would pulse the electric aux heater every few minutes or so to help prevent this “drafty” feeling, and to extend the time between defrost cycles.
I don’t know that we really needed a study for this. You can find the COP vs temp vs capacity curves for every heat pump out there. This will tell you exactly how many BTUs of heat the pump will produce given a watt of electricity input. I guess they were just validating that the curves were accurate?
I use USB-C for data heavy applications all the time. I’m running a monitor on one right now.
This means that a bunch of people are just going to end up with cables that are once again locked into their iPhone ecosystem and can’t be used for any other purpose. I find it hard to believe that this is anything but Apple thumbing their nose at the new EU regulations by intentionally making their “compliant” cables useless.
96·2 years ago
WTF now I love Nestle