I've done a couple of these for a local company, pretty simple to set up - you could certainly get some consulting income from it, I'm not sure about recurring revenue though. Especially given that the companies that sell the signs offer the wireless as well.
On Friday, January 5, 2018, Jay Weekley <par...@cyberbroadband.net> wrote: > I've seeing a lot more digital signage lately and some of it appears to be > pushed through the internet based on the external wireless adapter I see > attached to the back of the TV. Does anyone have any experience with this > or provide this as a side service? >
