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Running Out of UART Ports: How We Wire GPS, VTX, and ELRS on the Same Flight Controller

Running Out of UART Ports: How We Wire GPS, VTX, and ELRS on the Same Flight Controller

Learn how to plan UART ports on your FPV flight controller. Covers ELRS receiver, GPS, VTX SmartAudio wiring priority, and what to do when you...

May 09, 2026 3 min read
We Pushed ELRS to 10km: What Actually Limits Your FPV Range

We Pushed ELRS to 10km: What Actually Limits Your FPV Range

How far can an FPV drone fly? Covers ELRS and Crossfire control link range, analog and digital video range, and what actually limits your signal...

May 06, 2026 7 min read
FPV Drone Antenna Placement Guide: VTX, GPS, and RC Mounting

FPV Drone Antenna Placement Guide: VTX, GPS, and RC Mounting

How to position VTX, GPS, and ELRS antennas on your FPV build. Covers 5.8GHz video, GPS patch placement, and receiver antenna orientation plus common mistakes.

May 01, 2026 3 min read
RC Transmitter Buying Guide: How to Choose Your First Radio Controller

RC Transmitter Buying Guide: How to Choose Your First Radio Controller

How to choose the right RC transmitter for FPV drone flying. Covers ExpressLRS, Hall gimbals, form factors, budget options, and switch requirements. Includes recommendations for...

Apr 24, 2026 4 min read
FPV Drone Failsafe Setup: What Happens When Signal Is Lost

FPV Drone Failsafe Setup: What Happens When Signal Is Lost

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

Apr 20, 2026 5 min read
ELRS Receiver Binding: How to Connect Your Radio to Your FPV Drone

ELRS Receiver Binding: How to Connect Your Radio to Your FPV Drone

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...

Apr 18, 2026 4 min read
What Is ExpressLRS and is it the best to use for FPV Radio Control?

Was ist ExpressLRS und ist es die beste Wahl für FPV-Funksteuerungen?

ExpressLRS (ELRS) ist das Open-Source-RC-Protokoll, das zum Standard für die Funkfernsteuerung von FPV-Drohnen geworden ist. Erfahre, wie ELRS funktioniert, vergleiche Empfänger und verstehe, warum es...

Mar 29, 2026 3 min read
What Is ExpressLRS (ELRS)? The FPV Radio Standard in 2026

Was ist ELRS und warum ist es der Standard für FPV-Funksteuerungen?

Erfahren Sie, was ExpressLRS (ELRS) ist und warum es zum Standard für FPV-Funksteuerungen geworden ist. Behandelt 2,4 GHz vs. 868 MHz, Einrichtung und den Vergleich...

Mar 28, 2026 3 min read
ELRS Telemetry Setup: What You Need to Know

ELRS Telemetrie-Einrichtung: Was Sie wissen müssen

So richten Sie ExpressLRS-Telemetrie auf Ihrer FPV-Drohne ein. Behandelt Verkabelung, Betaflight-Konfiguration, Telemetrie-Verhältnisse und Fehlerbehebung bei häufigen Problemen.

Mar 27, 2026 3 min read
Radiomaster Pocket ELRS: Is It the Best Budget Radio for FPV?

Radiomaster Pocket ELRS: Ist es die beste Budget-Fernsteuerung für FPV?

Ist die Radiomaster Pocket ELRS das beste Budget-Radio für FPV? Ein ehrlicher Testbericht zu Gimbals, Funktionen, Alternativen und für wen sie geeignet ist.

Mar 25, 2026 4 min read