That's crazy. I wonder what needed so much spending.
I know that when the host costs for feddit.uk were looked into, standard cloud hosting was going to be significantly more expensive than a cheapie hetzner box.
GreatAlbatross
I reckon culture-grown meat will be the big one that shifts people away from slaughter meat.
Sure, growing it from a culture will still have people refusing on ethics grounds, but it's damned sight less suffering.
That was the conclusion I reached a little while ago. So I've just stopped eating shellfish as a result.
I'm now trying to reduce the amount of cow I eat.
What type of radio is the weather station using? Are you pulling the data using RTL_433?
Boilers are kinda on/off, from a control perspective.
The boiler heats water to the set flow temperature, pumps it around the loop, and repeats until it's switched off.
The amount of gas used is modulated by the boiler to make the water come out at the right flow temperature.
Unless all the rooms in your house are perfectly insulated, or so badly insulated that they lose heat instantly, ad-hoq temperature changes in individual rooms is tricky to do well.
I did have smart TRVs for a while, but actually ended up binning them.
So my current solution is:
HomeAssistant controlled call-for-heat. This is a relay that when connected, turns the boiler on.
Temperature sensors in each room. This allowed me to balance the radiators so they all warmed up evenly, and also feed into the HA thermostat to decide when the heat needs to come on.
Manual TRVs in each room set to slightly above the normal target temperature. So they're normally open, but will close if something crazy happens, like someone turning on a fan heater.
Timed target temperatures in HA. So the target temperature drops at bedtime, and rises just before I get up.
I also lowered the flow temperature of the boiler, which improves efficiency.
I'm not 100% sure what you're trying to achieve in your setup.
But adding TRVs to each room (and having one always-open, like the bathroom) would be a good step forward.
It was such a breath of fresh air when I finally put HA onto proxmox.
"Oh, I actually have resource now? Sweet!"
I don't get why they are all cosplaying a seedy man from the 70s.
A little late to the party, but yes, I can confirm that Hue bulbs can be controlled directly over zigbee. You will need a zigbee radio if you haven't already bought one (£20-ish).
They literally just appear like a zigbee device inside that integration.
You may need to reset them before they will pair.
I forget the pattern, but iirc it's on 2s, off 8s, repeated until you see an acknowledgement flash.
Sometimes, you'll get one that takes forever, then the next bunch will just hop right on.
I have several Hue hubs I still need to offload, as I sometimes buy the combo packs that include another hub.
I also found that the response time was a lot quicker over direct zigbee than farting around with Signiant/Philips' API.
The trick is to buy reasonably open devices, then provide the smarts yourself.
If it can talk to / be configured by HomeAssistant, and doesn't require internet to work, it'll probably be fine.
That's indeed useful information!
My boiler control for the central heating has the very useful function of a 30 minute button.
Which means even if I torpedoed HA in the middle of winter, I could still get the house warm.
Similar with snails: Never pull them off something to avoid hurting them as the sucker detaches.
This is one of the saddest signs of climate change. And it's visible to anyone willing to look.
You see them bud and bloom in november/december, then get knocked back when it finally gets properly cold.
Knowing full well they've used up part of the energy store they needed for actually blooming in the spring.