Metal Rudder Surface Protractor Meter Rudder Angle Ruler For RC Model AirplaneDescription Rudder surface protractor CNC processing double bearings to ensure the accuracy of rudder surface angle measurement Size As shown in the picture Note Manual measurement of size ±2mm is normal Package included 1x Rudder Surface Protractor $17.99Banggood.comDelivery: to Redlands ReportBuy!
FlyingRC Airspeed Meter With Airspeed Tube MS4525D Protocol I2C Interface For FPV RC AirplaneSpecification Brand Name FlyingRC Item Name Airspeed MeterRefresh Rate 8HzSampling Rate 512HzTemperature Compensation YesPressure Measurement Accuracy 0 5Pa RMS Size 25 15 5 mmWeight 2 8 gPurpose The airspeed gauge as one of the standard instruments for aircraft is used to measure the speed of the aircraft relative to the air providing safety for the aircraft Prevents the aircraft from stalling in tailwind conditions Increases the success rate of throw launches Enhances the aircraft s endurance Assists in achieving transition from vertical takeoff to level flight through precise airspeed judgment Integrated with the ArduPilot system to enable automatic climbing within updrafts … $35.99Banggood.comDelivery: to Redlands ReportBuy!
