Guides
FPV guides for every level.
Pick your level and a topic. Every guide is tagged Beginner, Intermediate, or Advanced so you know what you're getting into.
5 guides
Advanced · Building & Parts
Components, builds, power, radio links, and frames.
Video Latency Engineering: Glass-to-Glass Measurements & Penetration Limits
An advanced technical report analyzing FPV video transmission latencies, detailing encoding pipelines, signal penetration, and digital vs analog glass-to-glass delay metrics.
RF Link Engineering: ELRS Packet Rates, LQ Interpretation & Signal Propagation
A technical study of high-speed FPV control links, analyzing ExpressLRS packet rates, signal-to-noise ratio boundaries, and Link Quality indicators.
LiPo Performance Engineering: Internal Resistance, Voltage Sag & Thermal Physics
A scientific research paper exploring Lithium Polymer battery dynamics, examining internal resistance curves, high-current discharge sag, and thermal degradation risks.
FPV Propeller Engineering: Disc Loading, Blade Pitch & Aerodynamic Drag
An advanced aerodynamic study of FPV propellers, detailing thrust-to-power calculations, pitch angles, disc loading constraints, and propwash interaction physics.
Motor Efficiency Engineering: Torque, KV Scaling & Thermal Dynamics
An engineering paper analyzing brushless motor efficiency, stator volume calculations, KV selection constraints, and copper losses under high-current flight loads.
Advanced
Engineering deep dives
Flight control research, propulsion, RF links, and aircraft systems.