Published September 30, 2020 © LGPL

3D Printed Jet Turbine V2

Version 2 of My Previous 3D Printed Jet Turbine Project!

BeginnerFull instructions provided4 hours4,391

Things used in this project

Hardware components

Arduino Nano R3

JLCPCB Customized PCB

UTSOURCE Electronic Parts

SparkFun Transceiver Breakout - nRF24L01+ (RP-SMA)

bldc motor

Arduino UNO

Software apps and online services

Autodesk Fusion

Arduino IDE

Story

INTRO

So almost two years ago, I made this 3D printed jet engine

https://www.hackster.io/Oniichan_is_ded/3d-printed-jet-turbine-02640c

It was not exactly a Jet Engine but a Loud Hair Dryer or a Blower!

Now its time to upgrade that project, so I modeled a new jet engine in fusion 360 and made this-

Materials Required

these are the things that we need for our built

3D Printed parts-https://www.thingiverse.com/thing:4603494

Nozzle
Compressor
Motor Holder
Turbine
Bush

Normal parts-

BLDC Motor
ESC
Arduino Nano
NRF24
Custom PCBs (Provided by JLCPCB) you can check them out for high-quality PCBs samples for a cheap and economic price.

1 / 4

Capacitors 10uf
Analog joystick

Thanks, utsource.net for providing the parts for this project! you can check them out if you want electronics components for a low price.

Assembly

Watch the video -

after assembly, I just mounted the JET on my work table with screws and that is the basic setup that we need for now.

1 / 2

last time I did this with paper tape so id says this is pretty safe.

Electronics Hookup

now we just need to hook the receiver setup with our JET set up according to this schematic...

check out my previous post about Transmitter and Reciever setup-

https://www.hackster.io/Oniichan_is_ded/arduino-based-nrf24-transmitter-receiver-setup-d73279

CODE

Upload the Transmitter code to Transmitter PCB and Reciever Code to Reciever's PCB. if you don't have this setup, just hook a Potentiometer with Arduino and upload the knob sketch to control the speed of BLDC MOTOR!

TEST RUN

and as you can see, our setup is working...

it's loud and great.

Leave a comment if you guys run into any problem!

Schematics

Code

#include <SPI.h>
#include <RF24.h>
#include <nRF24L01.h>

#define POTX A1
#define POTY A0

RF24 radio(7, 8); // CE, CSN

const byte addresses[][6] = {"000001", "000002"};
int led_switch = LOW;

void setup() {
	pinMode(POTX, INPUT);
	pinMode(POTY, INPUT);
	Serial.begin(9600);

    radio.begin();
    radio.openWritingPipe(addresses[1]);
    radio.openReadingPipe(1, addresses[0]);
    radio.setPALevel(RF24_PA_MIN);
    radio.stopListening();
}

void loop() {
	int angle_x = map(analogRead(POTX), 0, 1023, 0, 180);
	radio.write(&angle_x, sizeof(angle_x));
	Serial.print("Angle X : ");
	Serial.println(angle_x);
	delayMicroseconds(1);
}

#include <Servo.h>
#include <SPI.h>
#include <nRF24L01.h>
#include <RF24.h>

#define LED 3
#define MOT1 3
#define MOT2 5
#define MOT3 6
#define MOT4 9

int speed = 75;
const byte addresses[][6] = {"000001", "000002"};
uint8_t state = LOW;
uint8_t val_x = 0x00, val_y = 0x00;
RF24 radio(7, 8);

Servo ser1, ser2, ser3, ser4;

void setup() {
	ser1.attach(MOT1);
	ser2.attach(MOT2);
	ser3.attach(MOT3);
	ser4.attach(MOT4);

    radio.begin();
    radio.openWritingPipe(addresses[0]);
    radio.openReadingPipe(1, addresses[1]);
    radio.setPALevel(RF24_PA_MIN);
	radio.startListening();
}

void loop() {
	while(radio.available()) {
		radio.read(&val_x, sizeof(val_x));
		_delay_ms(1);
		ser1.write(val_x);
		ser2.write(val_x);
		ser3.write(val_x);
		ser4.write(val_x);
	}
}

Credits

Arnov Sharma

306 projects • 306 followers

Just your average MAKER

3D Printed Jet Turbine V2

Things used in this project

Hardware components

Software apps and online services

Story

INTRO

Materials Required

Assembly

Electronics Hookup

CODE

TEST RUN

Custom parts and enclosures

thin

Schematics

sch

TRANSMITTER

RECEIVER

SCH for basic knob x esc arduino setup-

Code

TRANSMITTER

RECEIVER

Credits

Arnov Sharma

Comments

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3D Printed Jet Turbine V2

3D Printed Jet Turbine V2

Things used in this project

Hardware components

Software apps and online services

Story

INTRO

Materials Required

Assembly

Electronics Hookup

CODE

TEST RUN

Custom parts and enclosures

thin

Schematics

sch

TRANSMITTER

RECEIVER

SCH for basic knob x esc arduino setup-

Code

TRANSMITTER

RECEIVER

Credits

Arnov Sharma

Comments

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