the speed of the electric motor according to the
Free axes of revolution:
In contrary to a car
position of the throttle lever on the transmitter.
or a ship, the
Skydreamer
is controllable at
Receiver and speed controller are already installed
all axes (3D) as soon as it moves in the air.
into Your
Skydreamer
.
Changes in attitude and flight direction are initiated
by movement of the control surfaces (rudder,
elevator, and aileron).
Rudder:
The rudder of most airplane designs
utilise at least one fin, preferably in a vertical
position with a movable flap at the end. By
Power switch:
Transmitter and receiver are
swinging the flap to the left or to the right, affects
each equipped with a switch to turn on or off
the airflow which moves the tail of the airplane
current supply.
sideward. Together with other effects (V-shape of
the wing or operating the here optional ailerons)
Propeller (airscrew):
The propeller is driven
the rudder starts turning the airplane.
by the motor and generates the propulsion of the
model. The power of the motor, size and weight of
Servo:
The steering signals of the
the model and resulting air speed, determine the
design of a propeller. The better the propeller is
transmitter are converted by the
matched for a model, the better the efficiency and
receiver into control values for the
flying performance. There are two important
allocated servos. The servo motor
dimensions that determine a propellers
operates the servo lever by means of
performance. Diameter and pitch preferably
a gear, which then moves in an arc
indicated by the inch. The propeller of the
according to the signal, up to 1/6th of a circle.
Usually the servo lever is connected via rods to the
Skydreamer
with the values 5x4,5 (inches)
control surfaces.
has a diameter of 5and a pitch of 4,5 inches;
during one rotation this would make a forward
movement of 4,5 inches for one revolution. If
Speed controller:
The electronic speed
rotating at 8,000 rpm that would result in approx 34
controller regulates the speed of the motor with
mph. The speed which can be attained is slightly
almost no power loss, by switching the motor
lower as the propeller can generate propulsion
current on and off (with a very high frequency) in
only with a certain amount of "slip".
differing long pulses. If the voltage of the battery
drops by continuous discharge below a certain
limit, needed to operate the servos, the speed
Receiver:
The receiver intercepts the signals of
controller will stop the motor. Your
the transmitter via its antenna and converts them
Skydreamer
r
i
into pulses for the servos which operate the control
surfaces. In addition it converts the radio signals
for the electronic speed controller which regulates
emains controllable n a
power off glide.
Turning around the vertical axis (curve):
rudder and aileron (in basic version:
rudder and V-shape of the wing
Turning around the lateral
axis (up - down): elevator
Turning around the longitudinal
axis (banking or turn): aileron or V-
shape of the wing if rudder is
activated
longitudinal axis
ve
rt
ic
a
l a
xi
s
lateral axis
8 SKYDREAMER CARSON R/C MODEL AIRCRAFT 50 050 5011
GB
GB
