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Drone Guides

In-depth articles on camera drones, FPV builds, batteries, and flying skills — written from the field, not the spec sheet.

FPV brushless motor beside a 6S LiPo battery on a workbench
FPV Motors & Props Jun 26, 2026

FPV Motor KV Explained for Beginners

KV is the single number on an FPV motor that confuses beginners most, and it is simpler than it looks....

9 min read Read More
FPV pilot flying a drone simulator on a monitor with a hall-sensor radio
FPV Entry Path Jun 26, 2026

FPV Simulator Training Guide: Build Skill Before You Arm

An FPV simulator is a piece of software that lets you fly a virtual quad with your real radio, and...

16 min read Read More
FPV Crash Repair Jun 25, 2026

FPV Motor Replacement Guide: Test, Swap, and Solder

Replacing an FPV motor is a 30-minute job: confirm the motor is actually dead, match a replacement by stator size...

9 min read Read More
FPV drone motors and propellers arranged on a soldering bench beside a quad frame
FPV Motors & Props Jun 25, 2026

The FPV Motor Selection Guide: Pick the Right Quad Motor

Choosing an FPV motor comes down to three numbers and one honest question. The numbers are stator size, KV, and...

16 min read Read More
Long-Range FPV Jun 25, 2026

Long-Range FPV Builds: What You Actually Need

A long-range FPV build is a 7-inch quad optimised for efficiency and link margin rather than punch: an efficient frame...

8 min read Read More
FPV Crash Repair Jun 24, 2026

FPV Crash Repair Guide: Triage, Fix, and Rebuild Your Quad

An FPV repair starts before the soldering iron: triage the crash first, then fix what is actually broken. In my...

16 min read Read More
Small drone hovering over a green public park with people in the distance
EU Drone Regulations Jun 24, 2026

EU Drone Open Category Explained: A1, A2 and A3

The EU Open category splits into three subcategories — A1, A2 and A3 — and they are all about one...

8 min read Read More
Long-Range FPV Jun 24, 2026

The Long-Range FPV Guide: Build, Link, and Fly Far

Long-range FPV is the discipline of building a quad that stays connected and stays flyable when the action is far...

13 min read Read More
Several ducted cinewhoop frames of different sizes on a workbench
Cinewhoop Guide Jun 23, 2026

Best Cinewhoop Frames 2026: A Builder’s Buying Guide

The best cinewhoop frame in 2026 is the one matched to your prop size, camera, and battery — not the...

7 min read Read More
Drone Camera Guide Jun 23, 2026

RunCam vs Caddx FPV Camera: Which One I Bolt In

RunCam vs Caddx is the FPV camera question I get asked most, and the honest answer is that both make...

7 min read Read More
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RotorTechHQ

Honest guidance for drone pilots and FPV builders. From your first camera drone to your first soldered freestyle quad — written by someone who flies, crashes, and repairs the gear.

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