Eachine Racer 250 performance modifications
How to improve flight performance of your ARF Eachine Racer 250 mini quad, and some performance-related modifications.
Covers changing the camera angle, changing the lights (which I did backwards in the video), securing the camera platform, enabling PWMSync for the ESCs, tuning PIDs using OPNGTune (formerly OPtune), using settings banks to switch between PIDs and some test flight footage.
UPDATE:
OPNGTune is no more. Try EasyTune in LibrePilot:
UAV import file of the factory PIDs (settings bank 1) and OPNGTune PIDs (settings bank 2):
OPTune guide:
/
Covers changing the camera angle, changing the lights (which I did backwards in the video), securing the camera platform, enabling PWMSync for the ESCs, tuning PIDs using OPNGTune (formerly OPtune), using settings banks to switch between PIDs and some test flight footage.
UPDATE:
OPNGTune is no more. Try EasyTune in LibrePilot:
UAV import file of the factory PIDs (settings bank 1) and OPNGTune PIDs (settings bank 2):
OPTune guide:
/
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