Lesson 1Power systems: battery types, C-rating, wiring, voltage sag, and power distributionGet to grips with FPV power systems, including LiPo and Li-ion batteries, C-rating, wiring, and power distribution. Learn to size packs properly, dodge voltage sag, design safe wiring harnesses, and shield components from brownouts, shorts, and over-current issues.
LiPo vs Li‑ion chemistry, risks, and handlingCapacity, C‑rating, and current draw estimatesVoltage sag, IR, and log analysis in flightsXT60, wiring gauge, and soldering standardsPDB, BEC, and regulator layout best practicesLesson 2Peripheral hardware: VTX/VRX, antenna types, OSD, DVR/HD recorders, and SD card workflowsDive into key FPV peripherals like VTX and VRX hardware, antenna types, OSD, DVR, and SD card workflows. Learn wiring, setup, and maintenance for solid recording, clear video, and smooth post-flight data handling.
VTX power levels, channels, and wiring layoutsVRX modules, diversity, and ground station setupsAntenna polarization, gain, and placement basicsOSD wiring, voltage sensing, and layout designDVR settings, SD card care, and file managementLesson 3FPV frame types, sizes, and trade-offs (5" freestyle/racing vs cine frames)Compare FPV frame types and sizes, from 5 inch freestyle and racing to cinewhoops and long-range setups. See how wheelbase, layout, and materials impact toughness, tuning, noise, and payload for various flying goals.
Wheelbase, motor spacing, and prop size limitsFreestyle vs racing frame geometry and stiffnessCinewhoop ducts, guards, and camera isolationLong‑range and cruiser frame design prioritiesMounting stacks, arm design, and repairabilityLesson 4Analog vs digital video systems: latency, range, image quality, and use casesBreak down analogue and digital FPV video systems by latency, range, penetration, and picture quality. Match systems to racing, freestyle, cinematic, or long-range needs, and plan upgrades on a budget.
Analog video basics, channels, and modulationDigital HD systems, codecs, and link behaviorLatency measurement and racing implicationsRange, penetration, and environment factorsEcosystem costs, upgrades, and compatibilityLesson 5FPV goggles and ground station choices, latency implications, and spectator monitoring optionsCheck out FPV goggles and ground stations, looking at comfort, optics, and receiver options. Grasp latency effects, recording and spectator features, and build reliable viewing setups for pilots, spotters, and crowds.
Box vs slim goggles, optics, and IPD fittingReceiver modules, diversity, and power optionsHDMI input, DVR, and external display useLatency, resolution, and comfort trade‑offsSpectator screens, relays, and event setupsLesson 6Onboard camera selection and lens/FOV choices for racing vs cinematicLearn to pick FPV cameras and lenses for racing and cinematic flying. Compare sensor sizes, latency, dynamic range, and FOV, and see how lenses affect clarity, speed sense, and framing in different spots.
Sensor size, resolution, and low‑light performanceLatency, WDR, and image processing trade‑offsLens focal length, FOV, and distortion choicesND filters, shutter control, and motion blurMounting, vibration isolation, and protectionLesson 7Radio transmitters and receivers: protocols (CRSF, SBUS, DSM), antenna placement, and redundancyGet radio links for FPV drones, covering CRSF, SBUS, DSM, and long-range protocols. Learn receiver wiring, antenna positioning, and backup plans to cut failsafes and hold control in tough conditions.
CRSF, SBUS, DSM, and ELRS protocol overviewBinding, failsafe setup, and range testingReceiver wiring, power, and UART assignmentAntenna orientation, diversity, and mountingRedundant receivers and link health monitoringLesson 8Motors, ESCs, propellers: KV, thrust, efficiency, and durability considerationsStudy motors, ESCs, and props as one thrust system. Learn KV, stator size, prop pitch links, ESC current limits, and balance efficiency, toughness, and response for racing, freestyle, and cine builds.
Motor KV, stator size, and torque behaviorESC current rating, firmware, and coolingProp diameter, pitch, and blade count effectsMatching motor, ESC, and prop to batteryDurability, crash tolerance, and spare planningLesson 9Flight controllers and firmware: Betaflight/INAV/Cleanflight basics and tuning rolesSee how flight controllers and firmware shape drone behaviour. Compare Betaflight, INAV, and others, and learn sensor roles, filtering, PID tuning, and configs for stable, sharp flight.
MCU, gyro, and barometer hardware selectionBetaflight, INAV, and Ardu‑based stack overviewPorts, mixers, and channel mapping setupFilters, PID gains, and preset usageBlackbox logging and iterative tune changesLesson 10Required safety gear: failsafe beacons, kill switches, propellers guards, PPE, and toolkits for field repairsGo over key FPV safety gear and field tools. Learn to set beacons, kill switches, prop guards, PPE, and repair kits to cut injury risk, speed crash recovery, and keep drones flying all day.
Buzzers, GPS beacons, and recovery workflowsRadio kill switches and arming logic setupProp guards, ducts, and safe testing methodsPPE: eye, hand, and hearing protectionField repair kits, spares, and checklists
