After spending countless hours researching and experimenting, I finally managed to install five wall-mounted touchscreens around my home, and I couldn’t be happier with the result! 
This project was a gift to my wife, who wanted a seamless way to control our smart devices without relying on mobile phones or tablets. Here’s how I pulled it off and some tips for anyone looking to do the same.
The Setup
I opted for five quad-core tablets, each costing around $15. After removing the batteries, I soldered the adapters directly to the boards to ensure a permanent and clean installation. The process was a bit nerve-wracking, but the end result was worth every moment of effort. Mounting them on the walls gave our home a sleek, futuristic vibe.
Challenges and Solutions
One of the biggest hurdles was ensuring the tablets were responsive and user-friendly. I experimented with different screen protectors and found that a matte finish reduced glare, especially in our kitchen where lighting can be harsh. I also set up custom shortcuts and home screens tailored to each room’s specific needs, like quick access to lighting controls in the living room or temperature adjustments in the kitchen.
Tips for Aspiring Installers
- Location Matters: Choose spots where the screens will be easily accessible but not intrusive. I placed ours in areas where family members naturally gather, like the kitchen counter and hallway.
- Customization is Key: Spend time personalizing the interface. I created a shared Google Drive folder with all the necessary apps and shortcuts, making it easy to sync across all tablets.
- Consider Power Management: Since the tablets are always on, I set them to never go into sleep mode. This ensures quick responsiveness whenever someone walks by.
A Glimpse into Our Smart Home
Seeing the touchscreens in action has been truly rewarding. My wife loves how intuitive they are, and even our kids have picked up how to use them in just a few days. It’s amazing how a simple installation can transform the way we interact with our home.
If you’re thinking about adding touchscreens to your smart home, I highly recommend starting small—maybe with one or two tablets—and gradually expanding as you become more comfortable. The learning curve is worth it, and the payoff is a home that feels truly modern and connected.
Happy tinkering! 