How FPV control and video systems fit together
An FPV aircraft has separate control and video links. Learn what each component does before choosing equipment.
Read ✓Read the guide
FPV FLIGHT / FIELD GUIDES
A better view.
A better understanding.
From the first simulator session to the workbench: understand your control link, video system, and aircraft before the next flight.
Your next useful read.
All guides ↗Choose a first FPV kit: complete the compatibility sheet
Compare the complete system and its unresolved questions before comparing prices.
Read ✓Read the guide
Start FPV practice in a simulator
Set up the input mapping, practice a repeatable task, and record what needs work before moving to a real aircraft.
Read ✓Read the guide
Tinywhoop or open-prop quad: compare the constraints
Protected propellers can change the learning environment. They do not change the fact that you are flying a powered aircraft.
Read ✓Read the guide
Diagnose control and video links separately
When the goggles go fuzzy, the radio has not necessarily failed. When the sticks stop responding, a clear picture is not a rescue plan.
Read ✓Read the guide
ExpressLRS binding: versions, phrases and Model Match
Check firmware compatibility before repeating the binding procedure.
Read ✓Read the guide
Compare analog and digital FPV video
Compare exact receiver compatibility, equipment cost and the behavior of the video system you plan to use.
Read ✓Read the guide
Check goggles, receiver and antenna compatibility
A bad picture is not always a bad display. Work backward through the equipment that delivers it.
Read ✓Read the guide
The main components of an FPV quadcopter
Identify the frame, flight controller, receiver, video equipment and power system by their roles.
Read ✓Read the guide
Check FPV kit compatibility before checkout
Use a short evidence sheet to expose mismatches before you buy.
Read ✓Read the guide
What to record on your first Betaflight connection
Identify and record the existing flight-controller setup before making changes.
Read ✓Read the guide
Back up Betaflight before changing firmware
Keep the board identity, firmware version and configuration together. An export is not a portable setup file.
Read ✓Read the guide
Prepare an FPV preflight checklist
Use equipment instructions and local requirements to build checks for the aircraft, location and recovery plan.
Read ✓Read the guide
Throttle, yaw, pitch and roll explained
Learn how the four control axes affect movement, then practice coordinating them in a simulator.
Read ✓Read the guide
Practice consistent turns before freestyle tricks
Use a short simulator route to practice consistent turns, altitude and exits.
Read ✓Read the guide
Assess an FPV flying location
A spectacular location and a suitable flight area are not automatically the same place.
Read ✓Read the guide
Read battery labels and compare nominal watt-hours
Use volts and amp-hours together when comparing the energy printed on battery labels.
Read ✓Read the guide
Inspect an FPV quad after a crash
A quad that still powers on has not necessarily recovered. Give the hardware a better examination than “looks fine from here.”
Read ✓Read the guide
Inspect props and motors before changing tuning
Check damaged props, loose parts and recent changes before attributing vibration to software.
Read ✓Read the guide
Clean, inspect and store FPV equipment
Inspect the equipment after a session and follow the manufacturer’s cleaning and storage instructions.
Read ✓Read the guide
Betaflight arming flags: what to check first
Read the exact flag before changing configuration. Several independent conditions can block arming.
Read ✓Read the guide
No radio input in Betaflight: isolate the failed link
Use the Receiver tab to distinguish a radio-link problem from a flight-controller configuration problem.
Read ✓Read the guide
Describe the video fault before changing hardware
A black screen, a noisy picture, and missing on-screen information are three different clues. Give the symptom a proper name.
Read ✓Read the guide
Record evidence of poor handling or power loss
Record the specific movement, sound or power symptom before changing the setup.
Read ✓Read the guide