User manual
6
5. Product Description
The ready-to-y quadrocopter has 4 separate motors that drive one propeller each. Concurrent acceleration of all
propellers permits the quadrocopter to lift off of the ground and hover stably in the air at the corresponding propeller
speeds.
For stabilisation in ight, the quadrocopter has elaborate gyro electronics able to recognise uncontrolled movements
of the model and balance them out without delay. For the ight in a specic direction, the electronics in the model
recognise the control impulses of the transmitter and change the speeds of the individual motors accordingly. The
quadrocopter then tilts in the desired direction and the lift thus acts as drive as well. The quadrocopter ies in the
respective direction.
Two propellers on the model turn clockwise and two turn counter-clockwise. By targeted speed change of the two
propeller groups against each other (right-ward rotating propellers turn a little faster and left-ward rotating propellers
turn a little slower or vice versa), it is possible that the quadrocopter can turn (yaw) while maintaining ight height
and position.
To better recognise alignment of the model in ight, the two front propellers are made of white plastic, and the two rear
propellers of black plastic. Additionally, the two front motors have red LEDs and the two rear ones have green LEDs.
A central electronics PCB in the middle of the quadrocopter contains all components that are required for stabilising
and steering of the quadrocopter. The 2.4 GHz remote control system included in the delivery allows sensitive steer-
ing of the model.
Beginners have the option of operating the transmitter in Beginner mode. The control reactions of the model are then
clearly reduced (dual rate function). The quadrocopter reacts much more agilely in Sport and in Expert mode. On
demand, the quadrocopter can even y ips.
The quadrocopter has an integrated camera that can record pictures or videos on a microSD/microSDHC memory
card in ight at the push of a button.
For operation of the transmitter, 3 AAA/micro batteries (e.g. Conrad item no. 652278, order 3x) are required.