DIY Smart Mirror - Full Tutorial

Introduction

In this tutorial, we will guide you through the process of building a DIY smart mirror using a Raspberry Pi, a two-way mirror, an LED TV screen, and the Magic Mirror software. This project is not only fun but also a great way to integrate technology into your daily life, providing you with useful information at a glance.

Step 1: Gather Your Materials

Before starting, ensure you have all the necessary components. Here’s a list of what you will need:

• Raspberry Pi
• Micro HDMI to HDMI cable
• Raspberry Pi power cable
• Raspberry Pi case
• Micro SD card
• Kreg Jig K5 (for frame assembly)
• Two-way mirror
• LED TV screen

Tips:

• Check online marketplaces for the best deals on components.
• Make sure the size of the two-way mirror matches your TV screen dimensions.

Step 2: Set Up Raspberry Pi

1. Install Raspberry Pi OS

   • Download the Raspberry Pi OS from the official Raspberry Pi website.
   • Use software like Balena Etcher to flash the OS onto your micro SD card.
   • Insert the card into the Raspberry Pi and power it on.

2. Connect Raspberry Pi to TV

   • Use the Micro HDMI to HDMI cable to connect your Raspberry Pi to the LED TV.
   • Ensure your TV is set to the correct input source.

Step 3: Install Magic Mirror Software

1. Download Magic Mirror

   • Access the Magic Mirror installation instructions here.
   • Open the terminal on your Raspberry Pi and execute the following command to install Magic Mirror:

   git clone https://github.com/MichMich/MagicMirror
   cd MagicMirror
   npm install
   

2. Configure Auto Start

   • To have Magic Mirror start automatically, follow the tutorial on Magic Mirror Auto Start.

Step 4: Build the Frame

1. Construct the Frame

   • Use the Kreg Jig K5 to assemble a wooden frame that fits around your TV screen.
   • Ensure the frame is sturdy and allows space for the two-way mirror.

2. Stain the Frame

   • Choose a wood stain that complements your home decor.
   • Apply the stain evenly and allow it to dry completely.

Step 5: Assemble the Smart Mirror

1. Attach the Two-Way Mirror

   • Carefully place the two-way mirror into the frame once the stain is dry.
   • Secure the mirror in place to prevent any movement.

2. Final Assembly

   • Place the LED TV behind the two-way mirror.
   • Connect the Raspberry Pi to the TV and ensure all cables are neatly organized.

Step 6: Customize Your Magic Mirror

1. Install Additional Modules

   • Explore and install various modules to enhance your Smart Mirror's functionality. Refer to the following links for useful modules:
     • MMM-pages
     • MMM-DisneyWaitTimes
     • MMM-MicrosoftToDo

2. Configuration

   • Edit the config.js file in the Magic Mirror directory to customize what information you want displayed on your mirror.

Conclusion

You have now built your DIY smart mirror! This project combines technology with creativity, allowing you to display useful information in an aesthetically pleasing way. Next steps include further customization of your Magic Mirror and exploring additional modules to enhance its functionality. Enjoy your new smart mirror and the convenience it brings to your daily routine!