we discuss UAV technology on the foremost common RC on the shop that have all the most recent drone technology. Most RC can have terribly similar systems incorporated. Pilotless aerial vehicle technology covers everything from the mechanics 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 among the foremost in style 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 expose dragged in here isn t seen by the ECU and correspondingly not compensated for and can lean the engine out and can as well as permit the engine to rev occurring taking into account not desired causing unfriendly running. As its a mechanical fault it tends not to point upon the anomaly fresh and you can sometimes hear a hissing noise subsequent to the engine running.
Might as a consequence be worth checking the wiring and connector to the airflow meter for any signs of corrosion or damage. you can pull off a fast oddity locate if you unplug the meter and rule the engine without it. if the engine condition is the same then chances are the meter or the relationship to it is faulty. Its as well as worth cleaning the MAF sensor wires, as they can get coated in the same way as dirt over era which then offsets the reading. Use some approach cleaner or brake cleaner to spray onto the wires to remove the dirt upon no account touch the wires in the same way as all as they are unquestionably fragile
have you looked into throttle body coking and/or combustion chamber/valve carbon buildup? are you taking place 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 in the works and is warmed up? oftentimes in engine enactment many factors may cause the similar symptom(s)