I'm not much of an electrical engineer, but I love to tinker. My current main hobby is building and flying drones.

I recently bought a cheap power distribution board that has built in voltage regulators and OSD (on screen display) for FPV (first person view). I power the system with a 4S LiPo battery (14.8v nominal). The PDB has regulators to provide separate 5v and 12v output. My video transmitter and FPV camera are powered off the same 12v output.

Being a cheap board and probably having some design flaws, there is a common problem with the video cutting out as the...

Re: New Members - please post your introductions here

Hello, I'm Heath. I loved tinkering with electronics kids when I was a kid in the 80s. Getting back into it now and have some basic questions and I don't even know what to do a google search for to get meaningful results.