What is a Remote Control Airplane?
A remotely controlled aircraft is an aircraft that can control flight from a distance. It first appeared in mainland China and was sold as a single machine (that is, the aircraft and the remote control are sold separately). This would have a high cost of consumption. At the time, the technology was not very developed, and it could not completely fly according to their own ideas. It was very troublesome. The commissioning of aircraft and remote controls has created limitations for consumer groups. With the development of science and technology, most of the remote control aircraft are sold in one machine, and the manufacturers have already debugged them. For some beginner models, they have reached the state of hand flight, and the price is relatively low. The remote control aircraft has entered ordinary families, among which play is the dominant direction; some enthusiasts have modified it to achieve more entertainment methods (such as aerial photography, payload, etc.).
Remote control aircraft
- A remotely controlled aircraft is an aircraft that can control flight from a distance. It first appeared in mainland China and was sold as a single machine (that is, the aircraft and the remote control are sold separately). This would have a high cost of consumption. At the time, the technology was not very developed, and it could not completely fly according to their own ideas. It was very troublesome. Commissioning aircraft and
- According to its use and performance differences. Remote control aircraft can be divided into toys, aircraft models, military and other categories
- Remote control aircraft can be divided into large, medium and small according to their size.
- Large remote control aircraft
- Suitable for outdoor play, it is a must for parent-child interaction and outings. There are also mainframes for professional remote control models.
- 2. Medium-sized remote control aircraft
- You can play in a slightly more spacious room or outdoors. More versatile and affordable.
- 3. Small remote control aircraft
- Suitable for indoor play, strong anti-collision and drop resistance. At home, the office is a nice pleasure.
- The remote controller sends a signal, and the receiver on the aircraft receives the signal. The receiver sends the signal and power to the steering gear. The steering gear rotates, which drives the connecting rod to control the flight of the aircraft.
For example, helicopter: when pushing the elevator, the transmitter (remote control) sends a piece of data (the amount you push the elevator has been directly processed by the remote controller into action data, which is called a smart remote controller). The aircraft is powered by the receiving battery on the aircraft (the gasoline engine also has a battery). The receiver will directly transmit data and electrical energy (a servo has three wires connected to the receiver, a data cable and two power lines) to the elevator control. On the steering gear (consisting of a miniature motor, circuit board and gear set, the steering gear rotates to an accuracy of 0.1 °, except for sailboat steering gear and robotic steering gear, which can only rotate 170 °). Then the steering gear rotates through the connecting rod to tilt the swash plate on the main shaft of the helicopter forward and backward. The tilt of the swash plate controls the pitch change of the main rotor, giving the helicopter the power to roll forward and backward, so that the aircraft can complete your control.