Do you have an old Android tablet gathering dust in a drawer? Most of us have one. It might be too slow for modern games now. The battery might not last more than an hour. But you don't need to throw it away. You can give it a second life. You can turn that old screen into a dedicated smart home controller. It is a fun weekend project. It also saves you from buying an expensive new smart display. Let's look at how you can do this easily.
Why Use a Tablet Instead of a New Smart Display?
Buying a brand new smart display can cost a lot of money. A new hub might set you back over one hundred dollars. Your old tablet already has a screen, a processor, and a Wi-Fi chip. It is perfect for this job. You can mount it on a wall or prop it up on a stand. It stays plugged in all the time, so a weak battery doesn't matter. It is a great way to view your security cameras, check the weather, and control your lights. You can also view cool tech collections to find more gadgets to connect to it. It makes your home feel much more modern without costing a fortune. Plus, it is a great recycling project.
What You Need to Get Started
You don't need many tools for this project. First, you need the tablet itself. An old Android tablet works best because Android is very easy to customize. You will also need a long charging cable. Since the tablet will stay on the wall, the cable needs to reach an outlet. Look for a flat cable if you want to hide it easily. Next, choose a mounting option. You can use simple velcro strips, a plastic wall mount, or a cheap tablet stand. Finally, you need a good smart home app. Gather these items before you start. Having everything ready makes the process much smoother and faster.
The Best Apps for Your Smart Dashboard
The software is what makes your dashboard look good. You have a few great choices here. Home Assistant is a very popular option. It lets you build custom screens with buttons for every light and switch. Another simple choice is ActionTiles. This works with SmartThings. If you want something very simple, you can use the Google Home app or Alexa app in dashboard mode. Check out our guide on smart home automation to learn about setting up your smart devices first. These apps let you see everything on one screen. You can turn off the living room lights with one tap. You can also see who is at the front door instantly without opening your phone.
How to Keep the Screen On and Ready
A normal tablet wants to turn its screen off after a few minutes. You need to change this so your dashboard is always visible. Go to your tablet settings and look for the developer options. You can turn on a setting called Stay Awake. This keeps the screen on while charging. If your tablet doesn't have this setting, don't worry. You can download a free app from the Google Play Store called Fully Kiosk Browser. This app is perfect for smart dashboards. It locks the tablet to a single web page and keeps the screen on. It can even use the front camera to wake up the screen when you walk by. This saves electricity when no one is in the room. It also prevents screen burn-in over time.
Mounting Your New Dashboard on the Wall
Now it's time to put the tablet on the wall. Pick a central spot in your home. The hallway or the kitchen usually works best. Make sure there is a power outlet nearby. You can run the thin charging cable along the wall. Use small cable clips to keep it neat. If you want a clean look, you can hide the cable inside the wall. Just make sure you follow local electrical codes when doing this. If you rent, adhesive strips are best. Once it is secure, plug it in and turn it on. Your home now has a central control station. It's easy for family to use.
Quick Tips for the Best Dashboard Experience
To make your dashboard even better, turn off all notifications. You don't want email alerts or game updates popping up on your wall. Make the font size larger so you can read it from across the room. Group your most used controls at the top of the screen. Put your main light switches and the weather widget where they are easy to reach. This makes the dashboard easy for guests to use too. You can also set a dark theme for the screen. This looks great at night and is easier on your eyes.
Give this project a try this weekend. It's a cheap and satisfying way to upgrade your home tech. You will get a useful new tool without spending much money. Plus, you keep one more piece of plastic out of the landfill. It's a win for your home and a win for the planet.
0 Comments