- installs Plexamp version 4.12.1 and prepares systemd service (to auto-start Plexamp at power up)
- installs node 20 using nvm for version management
- install Raspberry Pi OS Lite (64 bit recommended, 32 bit also supported) on a Micro SD card for your Raspberry Pi 2, 3, 4, or 5 ... use Raspberry Pi Imager and pre-configure SSH, Pi device name (hostname), username/password, locale, and WiFi connection before writing to the Micro SD card