06/22/2024

How To Make RC Cargo Airplane. DIY Twin Motor Model Aircraft.

How to build an RC cargo model plane. Twin brushless motor cargo airplane.

Necessary materials:
2212 1400KV Brusless Motor: https://s.click.aliexpress.com/e/_DkrP4vt
30A Brushless ESC : https://s.click.aliexpress.com/e/_DED8ca7
11.1V 2200Mah (3S 2200mAh XT60): https://s.click.aliexpress.com/e/_DB1mC1p
35-40mm Wheel: https://s.click.aliexpress.com/e/_DBKUPzd
Pushrods: https://www.banggood.com/custlink/GDDKsmTBBz
2mm Rod For Landing Gear: https://s.click.aliexpress.com/e/_DlKITYT
Horns: https://s.click.aliexpress.com/e/_DDCKYlh
Radio control system: https://s.click.aliexpress.com/e/_DCPHEVN OR https://tr.banggood.com/custlink/vvGEUUB1Tq
9gr micro servos: https://s.click.aliexpress.com/e/_Dm9dNHh
360 Degree micro servo: https://s.click.aliexpress.com/e/_DkPKnyF
Wheel stopper: https://s.click.aliexpress.com/e/_DCcQYir
Y extension cable: https://s.click.aliexpress.com/e/_DegReWn
L type nylon clevis keper clip: https://s.click.aliexpress.com/e/_DkuA2an
Adjustable Linkage stopper (Easy Link): https://s.click.aliexpress.com/e/_Dkvqb51
Canopy Hatch Lock : https://s.click.aliexpress.com/e/_DE3cpQF
8×6 propellers (CW&CCW): https://s.click.aliexpress.com/e/_DCOHcLh OR https://www.banggood.com/custlink/v3mvq8Bajc
Arduino pro micro: https://s.click.aliexpress.com/e/_DFdPg9p
Micro Switch: https://s.click.aliexpress.com/e/_DFi3JF1

Lipo Battery Charger: https://s.click.aliexpress.com/e/_DF5pqlz OR
https://s.click.aliexpress.com/e/_DlwNzmj OR

Hot melt Glue Gun: https://s.click.aliexpress.com/e/_DkCDXLd OR
https://s.click.aliexpress.com/e/_DnDleen OR https://s.click.aliexpress.com/e/_Dl2EcLt

Onboard Camera:
RUN CAM II 1440P: https://s.click.aliexpress.com/e/_DkH4II7
RUN CAM II 4K: https://s.click.aliexpress.com/e/_DlDs9EB

3D Printer STL Files: https://drive.google.com/file/d/1EMKbfYmYVTqkyg-Q6zprr8nJJw3oaChp/view?usp=sharing

Servo Stopper Arduino Code:

// This code allows the 360 degree servo to stop at mechanical limits and receive a control signal again.

#include <Servo.h> // The library file must be installed on your computer
int servoPin = 10;
int radiosignal;
#define Button1 5
#define Button2 6
#define Led 2

Servo servo360;

void setup()
{
  servo360.attach(servoPin);
  pinMode(14,INPUT); // Receiver pin 

  pinMode(Button1, INPUT);
  pinMode(Button2, INPUT);
  pinMode(Led, OUTPUT);
}

void loop() {
radiosignal=pulseIn(14,HIGH);

// Read button | Butonları okuma//
  if  (digitalRead(Button1) == 1 and radiosignal <1200)
{
  digitalWrite(Led,HIGH);
  servo360.write(1500); 
}
  else
{
  digitalWrite(Led,LOW);
  servo360.write(radiosignal);
}

  if (digitalRead(Button2) == 1 and radiosignal > 1800)
{
  digitalWrite(Led,HIGH);
  servo360.write(1500);
}

delay(10); 
}

Technicial Specifications:
Lenght: 80 cm
Wing span: 111 cm
Flight weight: About 1285 gr
Pay load: About 250gr-300gr (With 2200mah battery)
Center of gravity: 49mm – 55cm from the front of the wing
Required control system: Min. 6 channels, 7 micro servos + 1 micro 360° Servo
Suitable battery: 11.1V 2200Mah – 3600Mah Lipo battery
Suitable motor: 2212 Brushless Motor (950-1400KV )
Suitable propeller: 8×6 (8060) CW & CCW
Flight Time: About 7 minutes for 2200mah LiPo / about 13-15 minutes for 3600mah LiPo