Flash Blheli_32 ESCs without a Betaflight flight controller board

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I have recently got a great deal for cheap Blheli_32 ESCs and…

Best Freestyle Motors for the first quarter of 2018?

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Update: This article is outdated, please visit http://lll.mk/fpv/best-freestyle-motors-2019/…
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SJ RG01 5.8G 48CH another FatShark Killer?

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Edit: There is no logic in the display size, I think that the…