Oscar writes:
The compact FPV system I have built is only about 20g, now even my mini quadcopter and micro hexacopter can carry this FPV camera and video transmitter. In this post I will share with you what are the parts you will need and how I made it.
… yet includes a heap of unused PCB material and headers instead of being soldered directly.
All righty then!
I prototype some small stuff, I use headers and extra material too. it makes it easier to revise things. When it works, it will have headers and excess material until I’m sure the hardware is qualified. When it’s good, make it tight, until then, share pics of it and run the hell out of it!