Avionics System

항공전자시스템 (AVIONICS SYSTEM)

LAUNCHSTEP Launchpad Computer (Beta) (2022/2/13)

Microcontroller: arduino nano

PYRO Channels: 1

EPSILON Flight Computer (2022/5/9)

Microcontroller: Arduino nano

IMU: MPU6050(GY-521)

Barometer: (none)

PYRO Channels: 0

PCB Layers: 2

사용한 프로그램: Fritzing

LAUNCHSTEP Launchpad Computer Ⅱ(2022/5/12)

Microcontroller: Arduino nano

PYRO Channels: 3

PCB Layers: 2

사용한 프로그램: Fritzing

ASTRON Flight Computer  (2022/6/5)

Microcontroller: Arduino Pro Micro

IMU: MPU6050(GY-521)

Barometer: BMP180(GY-68)

PYRO Channels: 1

PCB Layers: 2

사용한 프로그램: Fritzing

ASTRON Flight Computer GenⅡ (2022/7/12)

Microcontroller: Arduino Pro Micro

IMU

Barometer

PYRO Channels: 2

PCB Layers: 2

사용한 프로그램: Fritzing

FLARE Flight Computer (2022/8/19)

Microcontroller: ATtiny85

IMU: (none)

Barometer: MPL3115A2

PYRO Channels: 1

PCB Layers: 2

사용한 프로그램: Fritzing

ASTRON Flight Computer GenⅢ (2022/10/13)

Microcontroller: ATsamd21G

IMU

Barometer

PYRO Channels: 3

PCB Layers: 2

사용한 프로그램: Autodesk EAGLE

STELLAR Computer GENⅠ(2022/11/27)

Microcontroller: RP2040 x2

(Multi Microcontroller System)

IMU

Barometer

PYRO Channels: 4

x1 Robotis DYNAMIXEL Control Port

PCB Layers: 2

STELLAR 컴퓨터는 로켓뿐만 아니라 로봇 제작 등 다른 용도로도 사용할수 있도록 설계되었습니다.

LaunchStep Launchpad Computer GENⅢ Rev.2 (2023/1/25)

Microcontroller: RP2040

PYRO Channels: 3

PCB Layers: 2

전원 공급 회로에 발열이 생기지 않도록 케이스에 팬을 추가하였습니다.

STELLAR Flight Computer GENⅡ Rev.2

(2023/1/25)

Microcontroller: RP2040 x2

(Multi Microcontroller System)

IMU

Barometer

PYRO Channels: 4

x1 Robotis DYNAMIXEL Control Port

PCB Layers: 2

STELLAR Flight Computer GENⅢ Rev.1

(2023/3/1)

Size: 47mm x 87mm

MCU: RP2040(133Mhz) X2

IMU (Accelerometer& Gyroscope& Magnetometer)

recision Barometric Pressure & Altimeter

SPI Flash Chip

90db Buzzer

Micro SD Slot

(5A) 4 Pyro Channels

Status LED

8 Servo Control Pins

External Input Voltage Sersor

Thermal Sensor

Reverse Voltage Protection

Changable Fuse (Default 10A)

USB Micro B

Robotis Dynamixel Port

Power Supply:

8A (40W) High-Efficiency SMPS Circuit

Up to 28v Adjustable Voltage Boost Channel (2A)

PCB Layers: 2

STELLAR NEO GENⅠRev.0

(2023/7/14)

Size: 47mm x 87mm

MCU: RP2040(133Mhz) X3, ESP-C3(160Mhz)

IMU (Accelerometer&Gyroscope&Magnetometer)

High Precision Barometric Pressure & Altimeter

High-G Accelerometer

Secondary IMU

Sencondary Magnetometer

GPS

Humidity Sensor

Current Sensor

SMPS Temperature Sensing

External Input Voltage Sensing

USB C Type Programming Port

2MB Internal SPI Flash Chip

Buzzer

Micro SD Slot

(5A) 4 Pyro Channels

Status LED

8 Servo Control Pins

Reverse Voltage Protection

Changable Fuse (Default 10A)

USB Micro B

Robotis Dynamixel Port

CAN BUS Port

Sparkfun Qwiic, Adafruit Stemma QT Connector

Power Supply:

5V 8A (40W) High-Efficiency SMPS Circuit

3.3V 3A

Up to 28v Adjustable Voltage Boost Channel (2A)

PCB Layers: 4