Do you REALLY need a 128 kHz BLHeli32 ESC? Maybe not.

Uncertain about what to buy? Check out THE ULTIMATE FPV SHOPPING LIST: https://www.fpvknowitall.com/ultimate... SUPPORT ME ON PATREON at: http://bit.ly/2Ep5Sia THIS IS MY FULL TIME JOB. Here are other ways that you can support me: https://www.fpvknowitall.com/support-me/ --- 0:00 - Do you REALLY need a 128 kHz ESC? Maybe not. 0:44 - This chart reveals all the secrets... 2:00 - What problem are we trying to solve? 3:57 - What's wrong with BLHeli 32.8 variable PWM? 4:51 - How "by-rpm" PWM in BLHeli 32.8.3 solves the problem 6:57 - Should you use "by-rpm" without a 128 kHz ESC? Yes! 7:38 - An argument for NOT using "by-rpm" PWM 8:34 - Conclusion