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Raspberry pi 3 magic mirror touch screen12/27/2023 ![]() ![]() (You will find it by trying to connect ground to each pin, suddenly the LCD will light up). Find out the pin for On/Off button for the controller board, and connect it with the fourth Push Button. Connect three of the Push Buttons to GPIO-pins 19/20/21 and to ground. Use a large drill, and drill carefully by hand. Cut with a “snap-off blade knife” and glue with “glue spray”. Cut out foamcore with equal thickness as the screen.I used the orginal mounting frame from the laptop. Carve out and make room for the electronics on the back. The width and height depends on the size of your laptop screen, have a margin for an extra 10 mm on all sides. Height should be more than 30mm, so the electronics can fit inside. Search for LCD Controller Driver Board and the serial number of your laptop screen. Powersuply for controller board and Raspberry Pi.The width and height depends on the size of your laptop screen. ![]() ![]() Webserver running a custom made homepage.Controller card for the laptop screen (search Ebay for LCD Controller Driver Board and the serial number of your laptop screen).LCD laptop screen (take one from a broken laptop.Live information about the public transport.Upcoming events in the surrounding area.This modern version of the wall mounted calendar includes the same basic functions:īeyond those basic functions this gadget will also handle: My personal blog for topics relating to software testing, programming and anything else that grabs my attention.Before the “digital age” many families used wall calendars to show a monthly view of upcoming events. How to Remote Edit Files on Raspberry Pi Using VS Code.How to set up Home Assistant OS on a headless Raspberry Pi.This can be resolved by deleting your cache. One of the problems I ran into when I was starting to set up my Magic Mirror, was that the settings were cached, and changes would not show up. Delete cache to force reload of the settings If you want to manually restart Magic Mirror (to reload updated settings for example), you can use pm2 restart mm. Your Magic Mirror will now start when the Raspberry Pi starts. Now start Magic Mirror using PM2 and your script: Make the script executable using: chmod +x mm.sh Save and close the file with CTRL+Q, Y and enter. I put mine in my home folder: cd ~Īnd paste in these lines: cd. We don’t want to risk overwriting this script when updating Magic Mirror, so place it outside your Magic Mirror folder. Next we need to make a script that can start Magic Mirror. We can use PM2, a production process manager, to accomplish this. It is pretty useful if Magic Mirror starts anytime the Raspberry Pi (re-)starts, without user intervention. Automatically start Magic Mirror when the Raspberry Pi (re-)starts However, do check the installation and configuration instructions for each module. Installing them is usually as easy as going to the modules folder ( MagicMirror/modules) and cloning the module repository into that folder. You can find a list of available modules on the Magic Mirror Wiki. I personally don’t use this, because I already have Apache running, and MMPM wants to install NGINX which is a hassle next to Apache. To manage these modules, you can use MMPM, the MagicMirror Package Manager. There are so many, and it is relatively easy (if you know how to code) to create your own. The power of Magic Mirror is in the modules you can use. Make sure that you are cloning from the location where you want this folder to be.Ĭp config/config.js.sample config/config.jsĪnd start the application (with its visual components): This will download the Magic Mirror code into a folder called MagicMirror. We will clone the repository and check out the master branch: Let’s first download and install Node.js: curl -sL | sudo -E bash. I looked at several solutions, but due to its extensibility I chose Magic Mirror.īefore we start, let’s make sure our Raspberry Pi is up to date: sudo apt update Things like our calendar’s, the weather, trash days, commute information etc. I want a screen in our living room that displays relevant information for our family. As my entry to the challenge (see my earlier post) I am going to create a home dashboard.
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