Building a multirotor in India, the ESC is one of the most critical parts in the build. The SimonK 30A ESC has become a favourite among drone hobbyists because it's affordable, reliable and easy to calibrate.
Why https://thisesc880616.vblogetin.com/48198874/30a-simonk-brushless-esc-a-practical-guide-for-indian-drone-builders