Everything you need to know about LiPo batteries for FPV drones: charging safety at 1C, storage voltage best practices, C-rating truth, internal resistance monitoring, parallel charging risks, Li-Ion vs LiPo for long range, pack building, and connector types.
A comprehensive guide to choosing FPV drone motors, covering stator sizes from 1103 to 2812, KV vs voltage matching, torque curves, motor timing, magnet types, bearings, and how to match motors to props and frame weight for any build type.
In-depth FPV goggle comparison: DJI Goggles 3/O4, Walksnail Goggles X/Moonlight, HDZero Goggles/Race V3, and analog (Skyzone/Fatshark/EV800D). Resolution, latency benchmarks, VTX options, prices, penetration performance, and a decision matrix by flying style.
Comprehensive guide to 3D printed FPV drone frames: materials (PLA/PETG/ABS/TPU/Nylon/PC/carbon-filled), structural design principles, I-beam arms, print orientation for strength, wall count and infill optimization, weight tradeoffs, and community frame recommendations.
Step-by-step Betaflight PID tuning guide: P/I/D/FF explained, slider-based tuning, Master Multiplier, PD Balance, D Min/Max, TPA, blackbox log analysis with Plasmatree, propwash testing, motor temperature checks, common oscillation fixes, and UAV Tech presets.
Complete guide to CASA drone regulations for FPV pilots: excluded (<250g) vs included categories, free registration and accreditation, ReOC/RePL for commercial ops, 120m/400ft limit, 30m from people, 5.5km from airports, and penalties up to AUD $11,100 per offence.
