Tomorrow I’ll be co-convening a 2-hour session on Apple products & systems a a combined PC/Apple User Group gathering. I’ve decided to take my 4k Apple TV along: the projector in the room we use connects via a complex system involving various control panels, monitors & an HDMI cable. I normally use USB-C video adapters with the Mac & Lightning adapters with iOS devices at that venue.
Another Apple User Group venue has a 3rd gen Apple TV to connect to its laser/LED projector - any presenters with moderm Apple gear just use AirPlay to make the connection. Older kit uses HDMI display adaptors.
I’ve just today discovered a good weather app for the Apple TV.
Should be fun & interseting. I’ll have a varietry of control devices with me, too: Bluetooth keyboard, two Apple remotes, my iPhone using the remote app & will also try connecting to a bluetooth speaker.