Here are some of my thoughts on OpenIPC. I'm an FPV Racer and occasional Freestyler. I tried this system for the past two months, definitely not an expert yet, so just sharing from a first timer's perspective.
What platforms might it be good for?
- Low budget and doesn't care much about latencies
- Long range drones flying in large open area with autopilot mode (RTH at least)
- Freestyles (maybe, if the system doesn't stutter and instead gives gradually degraded videos)