FPV Drone Tutorials and Reviews
How to Choose FPV Drone Motors Considerations and Best Motor Recommendations Choosing motors for an FPV drone can seem confusing at first. There are many motor sizes and KV ratings to choose from, you need to consider which propeller sizes they support, and there are countless The post How to Choose FPV Drone Motors Considerations and Best Motor Recommendations appeared first on Oscar Liang .
Choosing the Best Radio Transmitter for Your FPV Drone: A Beginner s Guide Choosing a radio transmitter for FPV drones can be overwhelming for beginners with so many options available. A radio transmitter is critical to controlling your drone in flight. This guide explains factors beyond price, such The post Choosing the Best Radio Transmitter for Your FPV Drone: A Beginner s Guide appeared first…
Review: DeepSpace DINO20 2-Inch Micro FPV Drone with DJI O4 Wide Air Unit The DeepSpace DINO20 is one of the first open-prop micro FPV drones to feature the new DJI O4 Wide Air Unit. This is a 2-inch quad designed to run on 3S batteries. If you are looking The post Review: DeepSpace DINO20 2-Inch Micro FPV Drone with DJI O4 Wide Air Unit appeared first on Oscar Liang .
Flight Controller Firmware for FPV Drones: Betaflight vs INAV vs ArduPilot and More When building an FPV drone, most people spend a lot of time choosing motors, ESCs, video systems, and radio receivers, but there is another important decision to make: FC firmware. For most FPV pilots, the answer The post Flight Controller Firmware for FPV Drones: Betaflight vs INAV vs ArduPilot and More appeared…
Review: HelloRadio V12 MAX – Is This the Most Underrated FPV Radio Transmitter of 2026? Compact gamepad-style radios are often positioned at the cheaper, budget end of the market. But finally, we have a compact radio with modern hardware, a colour display, better gimbals, strong ExpressLRS performance, and enough battery The post Review: HelloRadio V12 MAX – Is This the Most Underrated FPV Radio…
The Ultimate Guide to Choosing and Using FPV Antennas for FPV Drone FPV antennas are the deciding factor that determine the range and signal strength of your FPV system. With so many different types of antennas on the market, it can be overwhelming to choose the right The post The Ultimate Guide to Choosing and Using FPV Antennas for FPV Drone appeared first on Oscar Liang .
How to Setup Any EdgeTX Radio to Play Custom Audio Files and Adjust Volume with a Knob EdgeTX radios can play custom audio files from the SD card, allowing you to add music, startup sounds, voice announcements, or sound effects triggered by switches. You can also assign a rotary knob or slider The post How to Setup Any EdgeTX Radio to Play Custom Audio Files and Adjust Volume with a Knob appeared…
Review: HGLRC Talon Lite 2-Inch Cinewhoop – It Flies Really Well, but There’s One Major Issue The market is flooded with 2-inch cinewhoops at the moment, so there are plenty of options to choose from. Can the HGLRC Talon Lite 2inch Cinewhoop compete with the rest? In this review, I will The post Review: HGLRC Talon Lite 2-Inch Cinewhoop – It Flies Really Well, but There’s One Major Issue appeared…
Why Your Betaflight Drone Won’t Arm? Let s Troubleshoot and Fix it. One of the most common problems beginners encounter is when a Betaflight drone refuses to arm. You flip the arm switch… and nothing happens. This is usually not a hardware failure. Betaflight includes many safety The post Why Your Betaflight Drone Won’t Arm? Let s Troubleshoot and Fix it. appeared first on Oscar Liang .
Review: BetaFPV Meteor75 Pro II Tiny Whoop with DJI O4 Wide Air Unit DJI recently released the new O4 Wide Air Unit, and the first BNF tiny whoop to support it is the BetaFPV Meteor75 Pro II. In this review, I will check out how well this micro The post Review: BetaFPV Meteor75 Pro II Tiny Whoop with DJI O4 Wide Air Unit appeared first on Oscar Liang .