Lately there's been a lot of interest in high definition video for FPV piloting. Especially for drone racing. Who wouldn't want a true widescreen display with real HD resolution? The good news is that several different HD FPV systems have recently appeared. These range from the DiY WiFiBroadcast project to ready-to-use products such as Connex Prosight. There are others too.
But these new systems are digital implementations. And the ugly warts from data compression, latency, and weak RF signal behavior are bothersome to some of us. Enough so that I expect it will turn off a lot of potential users that will simply keep flying with their existing analog FPV system.
I'm here to open up a discussion about doing it a different way. Instead of digital, why not HD analog video? It's possible; The technology is similar to our existing CVBS (NTSC/PAL) video devices and video processing chip sets are readily available. It just needs someone to dig in and develop a package specific for FPV. I would like to light some fire and offer inspiration to tackle the challenge!
So let's talk about it.