Hi,
I'm looking for a way to manage my media (ppt, video, images) from a single computer and broadcast it to multiple displays (TV) at different location.
Currently I'm using USB drive with the TV.
Is there any alternative to this method?

Thank you for sharing.

Probably need to get commercial signage solutions that connect to the network and can be managed centrally

Of course, more expensive

Otherwise a more DIY solution may be raspberry pi or other mini computer based solutions

Yes, there are many solutions available but mostly requires licensing.

Check out HIKVision Digital Signage Solution.

Hope this helps...

I had a similar setup with USB drives and TVs, but I found it a bit cumbersome. What worked better for me was setting up a media server on my computer using Plex. It lets me organize all my media and stream it to different TVs around my house.