Home Assistant Wall Tablet Build Log: NFC, Qi and Fully Kiosk

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Quick take: A good wall tablet station should be removable, reusable, and able to load the right dashboard for the room. NFC tags and Fully Kiosk Browser make that possible without hard-coding one tablet to one wall forever.

Universal slide-out tablet mount for Home Assistant wall dashboard
A slide-out mount makes sense when tablets need to come off the wall for charging, testing, kids, or setup changes.

What this build log solves

The Home Assistant community build log that inspired this guide focused on a real household problem: several wall tablets, different rooms, removable mounting, and a future plan for Qi charging. The clever part is not just putting tablets on walls. It is making each wall station tell the tablet which dashboard to load.

That is where a mount like the Universal Tablet Slide Mount for Home Assistant Dashboards fits naturally. If a tablet can slide on and off, it can be moved between rooms, handed to a kid, rebooted, updated, or swapped later without rebuilding the wall.

Smart home devices and electronics laid out on a table

Hardware plan: start simple, then improve power

The build-log author was testing with a generic Android tablet but planned to move to Fire tablets after a sale. That is a reasonable order: test the workflow cheaply, then buy multiples when you know the software and mount strategy work. A Fire HD 8 is a good size for small room controls, while a Fire HD 10 is easier to read in a kitchen, hallway, or family command area.

For mounting, use the Fire HD wall dock when the Fire tablet will stay in one place. Use the universal slide mount when you want the same tablet to work at several stations or when the exact tablet model may change later. If the wall already has a proper electrical box or low-voltage location, the Home Assistant junction-box tablet mount gives a cleaner permanent install.

NFC tags for room-specific dashboards

The best idea from the build log is using NFC stickers at the wall station. Instead of making one tablet permanently belong to the kitchen, the station can trigger the kitchen dashboard when the tablet is docked there. Move the same tablet to the hallway and it can load the hallway dashboard.

The simple version is to write a dashboard URL to the NFC tag. The more advanced version is to use Fully Kiosk commands or a Home Assistant automation so tapping or docking changes the active dashboard. Either way, name dashboards by room: `kitchen`, `hallway`, `garage`, `bedroom`, `utility`. Do not make one giant dashboard and expect it to feel good everywhere.

Smartphone tapping an NFC tag for home automation

Fully Kiosk settings that matter

Fully Kiosk Browser is popular for Android wall panels because it can launch on boot, keep the browser fullscreen, wake the screen, expose a local API, and report device state back to Home Assistant. In the source build log, Fully Kiosk was useful for auto-starting and waking the tablet when someone was nearby.

For a first build, configure the start URL, fullscreen mode, launch-on-boot, motion/wake behavior, and remote admin password. Then add the Fully Kiosk integration in Home Assistant so you can see battery, screen state, and current URL. Do not enable every option at once. Get boot, wake, and dashboard reload working first.

Qi charging: useful, but make it phase two

Wireless charging sounds clean, but a wall-tablet Qi install has more failure points than a cable: coil alignment, receiver thickness, heat, charge rate, and whether the tablet sits in exactly the right place every time. The build log treated Qi as a future phase, which is the right call.

Start with a normal cable such as an Anker USB-C cable and a reliable charger like the Anker Nano II USB-C charger. Once the mount, NFC behavior, and dashboard are stable, test Qi on one station before buying parts for the whole house. If Qi alignment is finicky, a visible but reliable cable is better than a beautiful station that slowly dies overnight.

Mount choices by room

Use the universal slide mount for rooms where tablets move around or where the family may upgrade devices later. Use the Fire HD dock for a budget Fire dashboard that will stay put. Use the Samsung Galaxy slide-out mount if you move to a Galaxy Tab for cleaner Android performance, and the iPad docking mount if the household prefers Apple hardware.

Put kitchen panels where people can see calendar, weather, scenes, and shopping lists. Put hallway panels near locks, alarm, garage status, and lights. Utility panels can be less pretty and more diagnostic: batteries, offline devices, leak sensors, and server status.

Buy this gear Add this Worm Pop Labs accessory Why they work together
Amazon Fire HD 8 Tablet Wall Dock for Amazon Fire HD Good low-cost tablet for smaller room dashboards and testing a multi-station setup.
Amazon Fire HD 10 Tablet Wall Mount for Home Assistant — Junction Box Fit Larger screen for kitchen, hallway, or shared family dashboards with fixed wall power.
Samsung Galaxy Tab A11 Low-Profile Tablet Wall Mount for Samsung Galaxy — Slide-Out Android tablet option when Fully Kiosk control and slide-out service access matter.
Anker USB-C Cable 6 ft 2-Pack Universal Tablet Slide Mount for Home Assistant Dashboards Use a normal cable while testing before committing to Qi charging hardware.
Anker Nano II 45W USB-C Charger Tablet Wall Mount for Home Assistant — Junction Box Fit Stable wall power is more important than a clever mount if the dashboard must stay online.

Walkthrough: build one station before doing five

  1. Create one room dashboard in Home Assistant with only the controls that room needs.
  2. Install Fully Kiosk Browser on the test tablet and set the room dashboard as the start URL.
  3. Write that dashboard URL, or a Fully Kiosk load command, to an NFC tag.
  4. Place the NFC tag where the tablet naturally sits in the wall station and test it repeatedly.
  5. Mount one tablet station with a removable Worm Pop Labs mount and run it for a week.
  6. Watch for WiFi dropouts, charging heat, wake failures, and family behavior before installing more stations.

What to avoid

  • Do not buy five tablets before one station works.
  • Do not bury a charger where you cannot reset or replace it.
  • Do not rely on Qi until alignment is proven with the actual case, mount, and tablet.
  • Do not leave an admin Home Assistant account logged in on a wall tablet.
  • Do not make every dashboard identical; room-specific pages are the point of NFC.

Source build log

This guide was inspired by the Home Assistant Community post Build Log: Wall Tablet Setup + Qi/NFC & Settings. The article above reworks the ideas into a practical plan for Worm Pop Labs wall mounts and a repeatable Home Assistant tablet setup.

Related guide

If you want a broader buying guide before copying this build, read Home Assistant Tablet Wall Mount Guide for mount style comparisons, install tradeoffs, and placement advice.

Related products on Amazon

FAQ

Why use NFC tags with a wall tablet?

NFC lets the wall station load the right room dashboard, so a removable tablet can move between locations without manual navigation.

Should I use Qi charging for a Home Assistant wall tablet?

Treat Qi as phase two. Test the dashboard, mount, and cable power first, then test wireless charging on one station.

Is Fire HD good enough for a wall dashboard?

Yes for budget dashboards, especially if the page is simple. Android tablets with cleaner kiosk support may be easier for more advanced setups.

Which Worm Pop Labs mount should I use?

Use a universal slide mount while testing or swapping tablets, a Fire HD dock for Fire tablets, and a junction-box mount for fixed powered installs.