In this tutorial I will show you how to update EdgeTX in your radio step-by-step (flashing new version of EdgeTX or migrate from OpenTX). This guide should apply to most if not all OpenTX and…

I took a 2-year break from fixed wings, it’s about time for a new build. Portability and efficiency have always been the most important considerations in planes for me, and the Hee Wing T1 Ranger…

So many people asked me why their FPV drones are randomly twitching when flying or just hovering, and they almost always turned out to be caused by the same issues, I thought I should make…

Having trouble connecting your FC to Betaflight on a computer, or flashing FC firmware? Very often it’s caused by flight controller driver (either missing driver or the wrong driver is installed). This tutorial hopefully can…

On the first day of every month, I will post FPV related news from the past month including some interesting product releases and firmware updates. If I miss any important news please kindly remind me…

Here is a list of useful and essential tools for building FPV wings and planes: including the many types of glue and tape, materials and spares parts. Some of the stuff are not necessary but will…

In this tutorial I will demonstrate how to setup Betaflight and configure the flight controller for your first flight after building an FPV drone. There are many options you can enable or change, it will…

Betaflight 4.4 official release just landed! I will share with you what the most interesting new features are, and how to flash to the latest version. There were almost 300 merge requests for Betaflight version…