hyex/coanda-effect-drone-rpi

Stealth Drone Project in Purdue

Coanda-Effect-Drone-Rpi

Rpi 접속

1. RPI 전원 연결
2. window -> 원격데스크톱(remote desktop) 열기
   Mac OS -> microsoft remote desktop 어플 다운 
3. 192.168.2.199 or 192.168.2.189 입력
4. shell 을 켠 뒤, cd CEDR

* 와이파이 연결이 KSQ Student 로 되어있어야 함

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Class 사용법

bldc_motor.py

Bldc Motor Class
code example(test_class.py)

from esc_class import bldc_motor

var = bldc_motor(4, 2000, 700, 800)
print "For first time launch, select calibrate"
print "Type the exact word for the function you want"
print "calibrate OR manual OR control OR arm OR stop"

inp = raw_input()
if inp == "manual":
    var.manual_drive()
elif inp == "calibrate":
    var.calibrate()
elif inp == "arm":
    var.arm()
elif inp == "control":
    var.control()
elif inp == "stop":
    var.stop()
else :
    print "Thank You for not following the things I'm saying... now you gotta restart the program STUPID!!"

Servo.py

Servo Motor Class
code example)

from Servo import Servo

servo_1 = Servo(18, GPIO)     # Servo(pin, GPIO)
servo_2 = Servo(17, GPIO)     # pin is GPIO pin number

servo_1.motor_ctrl(argument)

Gyro.py

Gyro Class
code example)

from Gyro import Gyro
gyro = Gyro()

accel_x, accel_y, accel_z = gyro.get_accel_data_g()
x_angle = gyro.get_x_rotation(accel_x, accel_y, accel_z)
y_angle = gyro.get_y_rotation(accel_x, accel_y, accel_z)

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RPi - Device(including Sensor) 연결

RPi GPIO

BLDC Motor

검정선 -> Raspberrypi GND
흰선   -> Raspberrypi GPIO

Servo Motor

빨간선 -> Raspberrypi Voltage, 3.3V or 5V 
주황선 -> Raspberrypi GPIO 
갈색선 -> Raspberrypi GND 

Gyro Sensor

GYRO VCC  –> Raspberrypi Vortage, 3.3V or 5V
GYRO GND  –> Raspberrypi GND
GYRO SCL  –> Raspberrypi SCL
GYRO SDA  –> Raspberrypi SDA

GPS Sensor

GYRO VCC  –> Raspberrypi Vortage, 3.3V or 5V
GYRO GND  –> Raspberrypi GND
GYRO SCL  –> Raspberrypi SCL
GYRO SDA  –> Raspberrypi SDA