advanced

Moving up in battery cell count has been an ongoing shift in the world of FPV drones. In 2015, 4S overtook 3S as the standard. By 2018, 6S was all the rage. Fast forward to…

In this tutorial I will show you how to replace the DJI O3 camera and MIPI cable. Note that when you replace the camera you will have to perform a calibration which isn’t very straight-forward,…

Color grading is an essential step in creating professional and cinematic FPV drone videos. While LUTs can be convenient, they don’t always produce the desired results. In this tutorial, we’ll cover the basics you need…

I touched on how to setup Model Matching in ExpressLRS briefly, but I didn’t explain why you might want to use it. In this guide we will explain what Model Match does and how to…

In this tutorial, we will guide you through the process of flashing ExpressLRS firmware to ImmersionRC Ghost Atto Receiver using the STlink V2 Tool. This method also applies to other receivers, like Jumper or Frsky…

Long-range FPV flying has captured the imagination of drone enthusiasts around the world, offering unparalleled freedom to explore stunning landscapes, glide over waterways, and navigate through dense forests. The adrenaline rush and sense of exploration…

Long-range FPV drone flying requires batteries with high energy density for extended flight time, Li-ion batteries are an excellent choice for this purpose. In this tutorial, we will discuss the pros and cons of using…

This tutorial explains how to estimate the maximum range of your FPV drone by using the decibel (dB) values associated with your FPV equipment. Understanding these values is crucial for assessing your FPV drone setup’s…

If you’ve just flashed your flight controller to Betaflight 4.4, you might have noticed that some features that worked fine in Betaflight 4.3 aren’t working anymore. The culprit could be the new cloud build feature…

LQ and RSSI are both important metrics for ensuring a reliable radio link in FPV drones using ExpressLRS or Crossfire. While both provide valuable information, they measure different aspects of the connection. Understanding the differences…

Charging FPV drone LiPo batteries in the field allows you to fly longer without bringing too many packs. I will share my field charging solution which I think is more economical and practical than buying…

One problem FPV drone pilots face is motor or ESC burnout due to a blocked motor, particularly when your drone crashes into a tree or a similar obstacle. I will show you a way to…