Everything you need to build a 7 foot wide LED wall that connects to your PC over Wi-Fi
YouTube Tutorial: https://www.youtube.com/watch?v=PiaS8zfuBHo&t=549s
Written Instructions:
Click the green "Code" button, then "Download Zip". Extract the ZIP file somewhere easy to find.
To use LMCSHD, open the LMCSHD_TechRandom_Release folder and run "LMCSHD.exe". You can right click the executable and create a shortcut for easy access, just don't remove the .exe file from the folder it's in.