we discuss UAV technology on the foremost widespread RC on the shop that have all the most recent drone advanced. Most RC can have terribly similar systems incorporated. Remote-controlled 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 software package that area unit the brains of the drone. One among the foremost in style drones on the shop is the DJI Phantom 3. This drone was very fashionable with skilled aerial cinematographers.
This could be an airleak after the airflow meter, any let breathe dragged in here isn t seen by the ECU and appropriately not compensated for and can thin the engine out and can moreover allow the engine to rev stirring as soon as not desired causing aggressive running. As its a mechanical fault it tends not to twist on the anomaly lively and you can sometimes listen a hissing noise past the engine running.
Might furthermore be worth checking the wiring and connector to the airflow meter for any signs of corrosion or damage. you can do a fast malfunction locate if you unplug the meter and direct the engine without it. if the engine condition is the similar subsequently chances are the meter or the link to it is faulty. Its moreover worth cleaning the MAF sensor wires, as they can get coated taking into consideration dirt beyond era which next offsets the reading. Use some entre cleaner or brake cleaner to spray can onto the wires to sever the dirt on no account adjoin the wires when everything as they are categorically fragile
This could be a large vacuum leak ,with the MAF related it is forlorn measuring the let breathe that is getting behind the MAF, fittingly if the intake manifold is sucking in ventilate the freshen to fuel ratio will be totally out and cause the engine to stall. If MAF is disconnected the engine goes into a limp measurement and lets the engine run. gone carb cleaner spray can spray in the area of the hissing next the engine management and behind you listen the engine stall or rev progressive there is the leak ,could be a bad vacuum hose bad gasket upon the manifold.