Building a quadcopter at home, the electronic speed controller is one of the most critical parts in the build. This 30A SimonK-firmware ESC is popular with drone hobbyists because it's affordable, reliable and easy to https://simonk-30a-esc264146.pages10.com/30a-simonk-brushless-esc-specs-uses-where-to-buy-in-india-77533301