Knowledge Base
How to Set Up Emlid Reach as Base and Rover for RTK Surveying
Step-by-step guide to setting up Emlid Reach receivers as base and rover for RTK surveying. Covers correction links, NTRIP, LoRa radio, and drone integration.
How to Set Up Emlid Reach as Base and Rover for RTK Surveying
Step-by-step guide to setting up Emlid Reach receivers as base and rover for RTK surveying. Covers correction links, NTRIP, LoRa radio, and drone integration.
Walksnail Video Transmitter Range: What You Need to Know
Walksnail Avatar VTX range guide covering power output, antenna upgrades, environmental factors, and how to maximise your digital HD FPV signal distance.
Walksnail Video Transmitter Range: What You Need to Know
Walksnail Avatar VTX range guide covering power output, antenna upgrades, environmental factors, and how to maximise your digital HD FPV signal distance.
The Betaflight Setup Order That Stops First-Arm Surprises
Step-by-step Betaflight flight controller setup guide. Covers firmware flashing, receiver wiring, motor configuration, PID tuning, and choosing the right FC for your build.
The Betaflight Setup Order That Stops First-Arm Surprises
Step-by-step Betaflight flight controller setup guide. Covers firmware flashing, receiver wiring, motor configuration, PID tuning, and choosing the right FC for your build.
BETAFPV 0802 vs 0702 Motors: 2026 Brushless Technology Comparison
BETAFPV 0802 vs 0702 brushless motors compared for 2026. Both use an industry-first 0.10mm stator core for better efficiency. Find out which suits your 65mm or 75mm whoop build.
BETAFPV 0802 vs 0702 Motors: 2026 Brushless Technology Comparison
BETAFPV 0802 vs 0702 brushless motors compared for 2026. Both use an industry-first 0.10mm stator core for better efficiency. Find out which suits your 65mm or 75mm whoop build.
Three Air75 II Versions, One Wrong Pick: Here’s Our Choice
Set up the BETAFPV Air75 II correctly. Compare Champion, Racing and Freestyle, bind ELRS, choose 1S batteries and avoid the wrong Betaflight flash safely.
Three Air75 II Versions, One Wrong Pick: Here’s Our Choice
Set up the BETAFPV Air75 II correctly. Compare Champion, Racing and Freestyle, bind ELRS, choose 1S batteries and avoid the wrong Betaflight flash safely.
How to Set Up ArduPilot on Your Flight Controller
Step-by-step guide to setting up ArduPilot on Pixhawk flight controllers. Covers firmware flashing, wiring, sensor calibration, ESC setup, and flight mode configuration.
How to Set Up ArduPilot on Your Flight Controller
Step-by-step guide to setting up ArduPilot on Pixhawk flight controllers. Covers firmware flashing, wiring, sensor calibration, ESC setup, and flight mode configuration.