The most common use for capacitors is energy storage. Additional uses include power conditioning, signal coupling or decoupling, electronic noise filtering, and remote sensing. Capacitors have been used to clear up video noise in quads, but does it also have positive a effect on the flight performance of your quad? I wanted to see if I can see a change in flight performance in my normal setup by attaching capacitors in each esc. The capacitors I used are PANASONIC 470UF LOW ESR CAPACITORS. There is a lot of technical information I didn't dive into but here is a good technical video: https://www.youtube.com/watch?v=88wEYTp3i3g&t=164s
Thanks to these companies for making great products and keeping me in the sky: