Tadaima
x4 Door & window sensors
Start here$76 est.SwitchBot Contact Sensor
Notices when doors and windows open — the base layer for security.
Living room x4
THE JOURNEY
The full flow
Five steps take you from nothing to a home you can check from anywhere.
YOUR PATH
Do you already have a smart home?
Choose the option that fits and we will show your next step.
Already running Home Assistant
No new hardware needed. Install the Tadaima integration (HACS compatible) on your hub, sign in with your Tadaima account, and your home connects to the dashboard and LINE.
- Create a free Tadaima account
- Install the Tadaima integration on your hub and sign in
- Confirm the connection on the dashboard, then link LINE
Starting a smart home from scratch
The smart home builder recommends Home Assistant compatible devices for your rooms and goals. In a few minutes you get a full plan with an estimated total.
START WITH A HUB
First, get a hub to run Home Assistant
Tadaima runs on Home Assistant on a small, always-on hub in your home. If you do not have one yet, Home Assistant Green is the simplest place to start — plug it in and you are ready to add devices.
Home Assistant Greenabout $99 · plug-and-play
You can also run Home Assistant on a Home Assistant Yellow, a Raspberry Pi, or an always-on PC you already have.
- Room-by-room sensor and device recommendations
- Built around Home Assistant compatible SwitchBot products
- Save a plan with estimated costs and Amazon links
Step 1
Home basics
Simple
Get a smart-home bundle fast
Answer the basics, choose what matters, and get a Home Assistant-compatible shopping list.
What are you setting up?
Pick the closest starting point — it fills in sensible defaults you can change anytime.
Also include
Add the kitchen or laundry to cover the most common leak spots.
Step 2
Goals
Start with the goals most people pick.
Step 3
Results
Live bundle
Recommended bundle
Quantities are calculated from rooms, doors, and windows.
Rooms
1
Devices
7
Products
8
Estimated total
$222
Start here
x1 Climate sensors
Recommended$19 est.SwitchBot Indoor/Outdoor Meter
Room-level temperature and humidity drive comfort automation.
Living room
x1 Presence sensors
Recommended$39 est.SwitchBot Presence Sensor
Room-aware routines without relying on phones.
Living room
x1 Motion sensors
Recommended$19 est.SwitchBot Motion Sensor
Catches movement and can trigger lights without a camera.
Living room
x1 Hubs and controls
Optional$69 est.SwitchBot Hub 2
Add hubs, relays, remotes, and buttons when you want control hardware.
Custom
Added automatically — several items in this list need a SwitchBot hub to work away from home.
Estimated prices in USD. Check Amazon for current pricing. As an Amazon Associate I earn from qualifying purchases.
Step 1
Home basics
Simple
Get a smart-home bundle fast
Answer the basics, choose what matters, and get a Home Assistant-compatible shopping list.
What are you setting up?
Pick the closest starting point — it fills in sensible defaults you can change anytime.
Also include
Add the kitchen or laundry to cover the most common leak spots.
Step 2
Goals
Start with the goals most people pick.
Step 3
Results
Live bundle
Recommended bundle
Quantities are calculated from rooms, doors, and windows.
Rooms
1
Devices
7
Products
8
Estimated total
$222
Start here
x4 Door & window sensors
Start here$76 est.SwitchBot Contact Sensor
Notices when doors and windows open — the base layer for security.
Living room x4
x1 Climate sensors
Recommended$19 est.SwitchBot Indoor/Outdoor Meter
Room-level temperature and humidity drive comfort automation.
Living room
x1 Presence sensors
Recommended$39 est.SwitchBot Presence Sensor
Room-aware routines without relying on phones.
Living room
x1 Motion sensors
Recommended$19 est.SwitchBot Motion Sensor
Catches movement and can trigger lights without a camera.
Living room
x1 Hubs and controls
Optional$69 est.SwitchBot Hub 2
Add hubs, relays, remotes, and buttons when you want control hardware.
Custom
Added automatically — several items in this list need a SwitchBot hub to work away from home.
Estimated prices in USD. Check Amazon for current pricing. As an Amazon Associate I earn from qualifying purchases.
Step 1
Home basics
Simple
Get a smart-home bundle fast
Answer the basics, choose what matters, and get a Home Assistant-compatible shopping list.
What are you setting up?
Pick the closest starting point — it fills in sensible defaults you can change anytime.
Also include
Add the kitchen or laundry to cover the most common leak spots.
Step 2
Goals
Start with the goals most people pick.
Step 3
Results
Live bundle
Recommended bundle
Quantities are calculated from rooms, doors, and windows.
Rooms
1
Devices
7
Products
8
Estimated total
$222
Start here
x4 Door & window sensors
Start here$76 est.SwitchBot Contact Sensor
Notices when doors and windows open — the base layer for security.
Living room x4
x1 Climate sensors
Recommended$19 est.SwitchBot Indoor/Outdoor Meter
Room-level temperature and humidity drive comfort automation.
Living room
x1 Presence sensors
Recommended$39 est.SwitchBot Presence Sensor
Room-aware routines without relying on phones.
Living room
x1 Motion sensors
Recommended$19 est.SwitchBot Motion Sensor
Catches movement and can trigger lights without a camera.
Living room
x1 Hubs and controls
Optional$69 est.SwitchBot Hub 2
Add hubs, relays, remotes, and buttons when you want control hardware.
Custom
Added automatically — several items in this list need a SwitchBot hub to work away from home.
Estimated prices in USD. Check Amazon for current pricing. As an Amazon Associate I earn from qualifying purchases.
ACTIVATE
Connect LINE and start watching
Once your hub is online, two quick steps remain: link your LINE account, then subscribe to unlock the dashboard and remote control from LINE.
Connect LINE
Link your LINE account to check on your home and get notifications from the app you already use.
Add the official Tadaima LINE account first — the linking URL arrives in that chat.
Subscribe
A subscription unlocks the full dashboard plus watching and remote control from LINE.
In-person installation (paid)
We handle device installation, Home Assistant setup, and the Tadaima integration in one visit. Appointments only, with a quote based on the scope of work.
In-person setup from $299
Final pricing depends on the number of devices and the work involved. Start with the form below.
Service areas: San Francisco Bay Area and Honolulu, by appointment.