Friday , May 7 2021

oscarliang

Book: FPV Flight Dynamics by Christian Mollica

From the name of the book “FPV Flight Dynamics”, I initially thought it was a complicated “doctoral thesis” on how multirotors fly, but in fact it’s a fun read just about the absolute basics of FPV drones. It’s a very comprehensive guide that covers most topics about FPV, from the …

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FPV Acronyms and Technical Terms Explained

2.4GHz, 5.8GHz, 900MHz Hz = Hertz MHz = Mega HertzGHz = Giga Hertz Frequencies used in RC and FPV. 1S, 2S, 3S, 4S, 5S, 6S… S = number of cells These numbers indicate how many cells in a LiPo battery. The higher the cell count, the higher the nominal voltage. …

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FPV Acronyms and Technical Terms Explained

2.4GHz, 5.8GHz, 900MHz Hz = Hertz MHz = Mega HertzGHz = Giga Hertz Frequencies used in RC and FPV. 1S, 2S, 3S, 4S, 5S, 6S… S = number of cells These numbers indicate how many cells in a LiPo battery. The higher the cell count, the higher the nominal voltage. …

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Review: Diatone Mamba DJI F722 MK2 Flight Controller

Diatone Mamba DJI F22 MK2 FC, a bit of a mouthful, and its pinout is just as complicated. But it’s a powerful and feature-rich flight controller, and it supports both analog and DJI FPV systems. New to FPV? You can learn more about flight controllers here. FC Alone: https://www.diatone.us/collections/dji-fc/products/mamba-dji-f722-mk2-flight-controller-30-5-30-5mm-m3-pre-order FC …

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Essential Tools and Materials for Building FPV Drones

Here is a list of essential FPV tools and materials for building and repairing FPV drones. I will make recommendations what products you should get that are useful for troubleshooting and building. Getting the “essential tools” listed in this article should be adequate to get you started with building and …

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Support me on Patreon & Giveaway

In case you don’t already know, I am finally on Patreon and you can now support me there. My Patreon Page: https://www.patreon.com/oscarliang I sometimes host giveaways on the platform. Very often I may have products that I don’t need anymore after testing. Sometimes there are even brand new products that I …

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Review: BetaFPV Pavo30 Cinewhoop – Is Bigger Better?

BetaFPV just dropped yet another brilliantly designed cinewhoop, the Pavo30. So I’ve flown cinewhoops of different sizes, 2-inch, 2.5″ inch, and now 3″, is the larger BetaFPV Pavo30 better? Let’s find out! Let’s cut to the chase and not waste your time. Good: Clearly got more bunch than the BetaFPV …

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How to Discharge LiPo Batteries?

There are many reasons why you want to discharge LiPo batteries. Maybe you have fully charged LiPo left after a flight session, or maybe you want to discharge the battery completely for disposal. In this article I will show you a few simple ways to discharge your LiPo batteries. You …

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