instructables Magic Mirror by khinds10 Wall Based Magic Mirror for Current Weather & Time Display Step 1: Flashing RaspberriPi Hard Disk / Install Required Software (Using Ubuntu Linux) Magic Mirror: Page 1 Download "RASPBIAN JESSIE LITE" Insert the microSD to your computer via USB adapter https://www.raspberrypi.org/downloads/raspbian/ and create the disk image using the dd command Create your new hard disk for DashboardPI Locate your inserted microSD card via the df -h Magic Mirror: Page 2 command, unmount it and create the disk image with layout changes / file system resizing to take effect the disk copy dd command $ sudo shutdown -r now Auto-Connect to your WiFi $ df -h /dev/sdb1 7.4G 32K 7.4G 1% /media/XXX/1234-5678 sudo nano /etc/wpa_supplicant/wpa_supplicant.conf Add the following lines to have your raspberrypi $ umount /dev/sdb1 automatically connect to your home WiFi (if your wireless network is named "linksys" for example, in Caution: be sure the command is completely the following example) accurate, you can damage other disks with this command network={ ssid="linksys" psk="WIRELESS PASSWORD HERE" } if=location of RASPBIAN JESSIE LITE image file of=location of your microSD card Reboot PI to connect to WiFi network $ sudo dd bs=4M if=/path/to/raspbian-jessie-lite.img $ sudo shutdown -r now of=/dev/sdb (note: in this case, it's /dev/sdb, /dev/sdb1 was an existing factory partition on the Now that your PI is finally on the local network, you microSD) Setting up your RaspberriPi can login remotely to it via SSH. But first you need to get the IP address it currently has. Insert your new microSD card to the raspberrypi and power it on with a monitor connected to the HDMI $ ifconfig Look for "inet addr: 192.168.XXX.XXX" in port the following command's output for your PI's IP Address Go to another machine and login to your Login raspberrypi via ssh user: pi pass: raspberry $ ssh [email protected] Start Installing required packages Change your account password for security $ sudo apt-get update sudo passwd pi $ sudo apt-get upgrade Enable RaspberriPi Advanced Options $ sudo apt-get install vim git python-smbus i2c-tools sudo raspi-config python-imaging python-smbus build-essential python- dev rpi.gpio python3 python3-pip libi2c-dev python- Choose: 1 Expand File System requests Update local timezone settings 9 Advanced Options $ sudo dpkg-reconfigure tzdata select your timezone using the interface Setup the simple directory l A2 Hostname change it to "MagicMirror" command [optional] A4 SSH Enable SSH Server $ vi ~/.bashrc A7 I2C Enable i2c interface Enable the English/US add the following line: Keyboard $ alias l='ls -lh' sudo nano /etc/default/keyboard Change the following line: XKBLAYOUT="us" Reboot PI for Keyboard $ source ~/.bashrc Magic Mirror: Page 3 Fix VIM default syntax highlighting [optional] $ vi simpletest.py $ sudo vi /etc/vim/vimrc Change the following line: uncomment the following line: sensor = Adafruit_DHT.DHT11 Comment the line out syntax on DHT11 Install pin = 'P8_11' Uncomment the line and change the pin number to 16 $ cd ~ pin = 16 Run the test $ git clone https://github.com/adafruit/Adafruit_Python_DHT.g... python simpletest.py $ cd Adafruit_Python_DHT/ You should see a metric reading of Temp and Humidity displayed on the command line. $ sudo python setup.py install $ sudo python ez_setup.py $ cd examples/ Step 2: Supplies Needed: 12" X 24" Acrylic See-Through Mirror, 3mm Step 3: Supplies Needed: Balsa Wood Strips 0.125 X 0.5 Inches Magic Mirror: Page 4 Step 4: Supplies Needed: 12x24 Inch Black Picture Frame Step 5: Supplies Needed: OLD Android Tablets (x2) Magic Mirror: Page 5 Step 6: Supplies Needed: DHT11 Humidistat Step 7: Supplies Needed: RaspberriPi Zero (or Regular RaspberriPi Should Work) Step 8: Build and Wire the Device DHT11 Humidistat VCC -> 5V GND -> GND DATA -> GPIO 16 / PIN 36 Magic Mirror: Page 6 Step 9: 3D Print Brackets In the /construction folder of the project 3D print the following attachments to build the picture frame borders and tablet holders. Print the Following Tablet Holders: tablet-mounts.stl Print the Following Frame Corner blocks and balsa wood attachments: mirror-corner-blocks.stl mirror-corners.stl mirror-sides.stl Magic Mirror: Page 7 Step 10: Assembly Gather together the frame balsa wood strips and the 3D printed attachments Magic Mirror: Page 8 Step 11: Assembly (cont.) Assemble the balsawood strips inside the corner brackets (sliding the balsawood through the side brackets, make sure they're square against the corners of the picture frame. Paint everything black with spray paint. Magic Mirror: Page 9 Step 12: Assembly (cont.) Screw the corners to the 4 corner blocks to hold the frame together. Step 13: Assembly (cont.) Attach the tablets and Raspberry PiZero to the wood to eventually fix to the wall. Magic Mirror: Page 10 Step 14: Assembly (cont.) Attach to the wall the board. (Note the 2 screws on the top left and right, they will be used to hold up the picture frame with frame border attached to place in front of the tablets to shine through the mirror) Magic Mirror: Page 11 Step 15: Finish Assembly Finally replace the cardboard piece inside the picture frame with a two way mirror and on each corner of the picture frame screw into the corner (3D printed) blocks to hold the picture frame to the frame border. Magic Mirror: Page 12 Magic Mirror: Page 13 Step 16: Software Required Create the Device Hub Project hosted on a PHP Create the tablet clock website enabled webhost of your choice for the top tablet to get data Create a PHP enabled website online with the contents of the "tablet" folder in this project. https://github.com/khinds10/DeviceHub Configure the website: In the "tablet/server" folder of Create Weather Tablet Project for the bottom the project, copy the config.shadow.php file to a file tablet named "config.php" Edit the "config.php" configure the $deviceHubAPI value to point to the device hub of https://github.com/khinds10/WeatherTablet your choosing from the referenced project above (https://github.com/khinds10/DeviceHub) Setup Startup Scripts, Temp Logger to API script each 3 minutes Example Apache2 Configuration File for the tablet clock PHP website In the raspberrypi folder of the project copy the settings.shadown.py file to settings.py with the host DocumentRoot /var/www/tablet ServerName file of the DeviceHub project above you have setup. myclocktablet.com ServerAdmin [email protected] ErrorLog $ crontab -e Add the following lines: ${APACHE_LOG_DIR}/error-clock-tablet.log CustomLog ${APACHE_LOG_DIR}/access-clock- */3 * * * * python tablet.log combined Options FollowSymLinks /home/pi//MagicMirror/raspberrypi/temp-check.py AllowOverride All Require all granted Verify the display starts working on reboot FINISHED! $ sudo reboot Magic Mirror: Page 14.