I’m not even sure if this is possible but …
I would like to setup some WLED strings that could be operated and synced at a location where I don’t have a wifi router.
I know I could just manually connect to each WLED AP in turn and change the preset etc but whilst that might be fine for a couple, if the numbers increase it would be a real pain.
So what I would like to do is run a local wifi hotspot (router?) on something like an ESP32 and have each string, and your controlling phone, to that so they all show in one place?
Is this possible?