How many nerds does it take to change a lightbulb?
I’m in the process of adding smart home tech to a family home that will be used by other family members in the coming years. So I’m trying to build a system that can still be used by non tech savvy people in the future.
I’d love to hear about other people’s solutions for building a long lasting system with minimal maintenance, and when maintenance is required, what have you put in place to make it easier?
The most likely thing needing to be done, and the question I am asking now specially, is how to replace Smart Bulbs without losing settings such as:
Pairing to dimmers, switches, and groups/scenes etc.
Color temperature fading from warm to cold in the morning, and then back to warm again at sunset.
Motion sensors
Scenes/rules
Etc etc
The next logical question would be: What if the bulb is replaced with a slightly different type? Either changing protocol (swapping out a zigbee with a WiFi for example), or going from a tuneable white to RGBWW.
I think if there is a good answer to this, that it will also apply to swapping out other components if there is a problem in the future, or newer tech worth upgrading to.
My hub will be a Pi4 with PiJuice UPS, z-wave usb stick, zigbee cc2531.
I will use openhab 3
For lighting, I plan to use zigbee CCT smart bulbs, Philips Hue kitchen lights, and maybe some WiFi lights too.
For heating, I will put Shelly relays in the on/off switches of my water heater and gas boiler, then control each room with Fibaro Radiator control head.
The sensors I will use include:
Motion/light sensors
Temp/humidity sensors
Door sensors
And I will control stuff with:
Philips hue dimmer
Ikea dimmer
Zigbee buttons
Android tablet mounted to the kitchen wall
There will also be a Sonos speaker in the kitchen.
I may also add cameras, doorbells and a few other things if everything else works out.