Wissensdatenbank

Learn how to solder FPV drone components with the right iron, solder, and flux. Covers temperature settings, pad tinning, wire joining, and common mistakes for...

How to build a 5-inch FPV freestyle drone from parts to first flight. Covers frame selection, FC stacks, motors, ESCs, VTX, wiring and Betaflight setup.

How to configure FPV drone failsafe to prevent flyaways. Covers ELRS receiver failsafe, Betaflight GPS rescue setup, and recovery options when signal is lost.

How to use ground control points for accurate drone mapping. Covers GCP types, placement, RTK GNSS surveying, and checkpoints for quality verification.

Learn how to build your first fixed wing FPV drone from choosing an airframe to flight controller setup and launching. Covers airframe selection, electronics, and...

Learn which tools you need to build and repair FPV drones. Covers soldering irons, hex drivers, tweezers, multimeters, and consumables for any budget.

How to choose the right propeller size for your FPV drone. Covers whoop props through 7-inch long-range, motor KV matching, and how diameter affects flight.

Learn how to bind an ELRS receiver to your radio transmitter. Step-by-step instructions, troubleshooting common issues, and choosing the right receiver for your FPV drone...

How to wire an FPV drone from start to finish. Covers flight controller connections, ESC wiring, VTX and camera setup, receiver UART allocation, and power...

Learn how NDAA 848 affects drone equipment and which brands are compliant. Covers GNSS, telemetry radios, and autopilot alternatives to restricted Chinese gear with compliance...

Learn the three main camera trigger methods for drone mapping: hot shoe, intervalometer, and flight controller software trigger. Compare accuracy, setup complexity, and use cases...

How to choose propeller pitch for cinematic vs freestyle FPV flying. Low pitch propellers (4-5 inches) excel at cinematic FPV with smooth, stable thrust and...