we talk about UAV technology on the foremost common RC on the market that have all newest drone advanced. Most RC can have terribly similar systems incorporated. Unmanned aerial vehicle technology covers everything from the aeromechanics of the Drones, materials within the manufacture of the physical UAV, to the circuit boards, chipset and code that area unit the brains of the drone. One of the most popular drones on the market is the DJI Phantom 3. This drone was very popular with professional aerial cinematographers.
This could be an airleak after the airflow meter, any air dragged in here isn t seen by the ECU and for that reason not compensated for and can lean the engine out and can plus allow the engine to rev going on behind not desired causing unfriendly running. As its a mechanical irregularity it tends not to face on the anomaly roomy and you can sometimes hear a hissing noise in the same way as the engine running.
Its as a consequence worth getting the fuel pressure checked as if this is low due to a blocked filter or faulty regulator or even a not a hundred percent pump will every outcome in insufficient fuel beast delivered to the engine. Might as well as be worth cleaning out the idle zeal control motor / valve as these acquire clogged in the works once carbon and some brake cleaner washed through helps forgive things off.
have you looked into throttle body coking and/or combustion chamber/valve carbon buildup? are you occurring to date on every maintenance; spark plugs fuel filter pcv vlave etc? have you performed a visual inspection and listened to engine as it warms taking place and is warmed up? oftentimes in engine do something many factors may cause the same symptom(s)