Paste files on "services" directory into /etc/systemd/system

Create a .env file and add the enviromental variables used in the project

To make usb speaker work RPi, do the following:
    Open /etc/modprobe.d/raspi-blacklist.conf and add blacklist snd_bcm2835.

If using Manjaro ARM, install yay and then use it to install raspi-config:
    https://www.tecmint.com/install-yay-aur-helper-in-arch-linux-and-manjaro/ (install yay)
    yay -S raspi-config (install raspi-config)
Use raspi-config to activate i2c
Install i2ctools:
    sudo pacman -S i2c-tools