> Apart from programming, can the pi be used as a desktop computer on a home > TV or a monitor with HDMI? > Yes, you can.
My pi which is loaded with LibreELEC 8.2 connected to 40" Home TV for a Smart TV experience. Occasionally I use it as a normal computer desktop using NOOBS. S. Baskar -- https://mm.ilug-bom.org.in/mailman/listinfo/linuxers

