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Scientific & Technical Product | Products

GT-IoT900

 

 

Introduction
GT-IoT900 is mainly consisted of CPU Board, Gateway (Raspberry Pi) and eight kinds of sensors, seven kinds of actuators. It
is provided with User-designed environment in which the user can design and practice for below 5types of IoT.
Also the results can be checked and controlled via Internet or Android App.
1) IoT Farm Management
2) IoT Fire alarm
3) IoT Internet Control Toy
4) Unmanned security
5) Pet helper
 
 

 

Features

1) GT-IoT900 is the training System that can learn about IoT, IoT design principle, and learn about how to
implement IoT Application.
2) transfer the collected & gathered date from farm, factory / school / office / building, houses & apartment to
smartphone in real-time.
3) provides a fun and easy developing environment in which to make your ideas in a reality.
4) Each application examples are consisted of Gateway (Raspberry Pi) S/W, Sensor S/W, Actuator S/W,
Smartphone Application S/W.
5) Gateway works with variety of sensors (temperature, humidity, light intensity, movement, sound, flame,
smoke, gas, soil Temperature / Humidity, cameras, etc.)
And it controls the various actuators (Relay, LED, Buzzer, Sound, flashing lights, Piezo Siren, Pump, Motor, etc.)
6) Through a smartphone app, you can implement a variety of scenarios in response to the video and sensor data.
7) GT-IoT900 offers Firmware, Web program, smart phone (for Android) software examples necessary to various
application design / practice.

 

Components

IoT Hardware platform 1 set
40pin GPIO extension cable 1 ea
SD Memory Reader 1 ea
DC 5V power adapter 1 ea
DC 12V power adapter 1 ea
WiFi Dongle 1 ea
Bluetooth dongle 1 ea
HDMI to DVI cable 1 ea

 

 

Training contents

Chap 1, IoT introduction
Chap 2, IoT-based technologies
Chap 3, IoT sensors and actuators
Chap 4, Gateway configuration and developing environment
Chap 5, IoT camera interwork
Chap 6, Smartphone program
Chap 7, Apache, PHP, MySQL Server construction
Chap 8, Database practice
Chap 9, Smart IoT design and system introduction
Chap 10, IoT Farm Management
Chap 11, IoT Unmanned Security
Chap 12, IoT Fire alarm
Chap 13, IoT Pet Helper
Chap 14, IoT Internet Control Toy
Chap 15, Appendix

 

 

 

Specifications

1) Hardware spec
  • (1)CPU Board (webserver gateway)
    Core architecture : ARM11
    Memory : 512MB SDRAM
    Operating System : Linux operating system
    Power : Micro USB socket 5V, 2A,
    Ethernet : 10/100 BaseT Ethernet socket
    Video Output : HDMI (rev 1.3 & 1.4) Composite RCA (PAL and NTSC)
    Audio Output : 3.5mm jack, HDMI, USB : 4 x USB 2.0 Connector
    GPIO Connector : 40-pine expansion,
    Camera : 15-pin MIPI Interface
    Display Connector : Display Serial Interface (DSI)
    Memory Card Slot : SDIO
  • (2) Camera Module
    5M Pixel
    Omnivision 5647 Camera Module
    Video : Supports 1080p @ 30fps, 720p @ 60fps
  • (3) Micro SD Card
    this is the storage device for Gateway booting and Linux-based operating system.
    Executiable application software (Class 10) for Gateway is installed.
  • (4) IO Board (Actuator + Seonsor Interface)
  • item spec output/input
    Interface 40pin GPIO(Raspberry Pi)
    GPIO connector
    Power Supply DC 3.3V, DC 5V, DC12V GPIO connector
    8-channel,AD converter MCP3208, SPI interfacer input
    DC 3.3V Analog sensor connector
    8 port input
    DC 3.3V Digital sensor connecto 4 port
    input
    DC 3.3V UART connector 1 port output
    UART connector 1 port output
  • (5) 8 kinds of sensor module - inter-working with Raspberry Standard GPIO Headers(40pin)
  • Gas sensor by the mounted heater & sensor, can detect ammonia, contaminated gas.
    Motion setection sensor IR coming from the human or animal body has a wavelength of about 10㎛.
    Respond when detect the wavelength.
    Temperature / Humidity Sensor Combined one for Temperature sensor & Humidity sensor.
    Proximity Sensors May be measured about 10 ~ 80cm away, the output voltage changes
    according to the distance to the sensor module
    Ultrasonic Sensors The ultrasonic sensor emits a short sound through high-frequency pulses at regular
    intervals. These are spread in the air through the speed of sound and sensing the
    reflected echo signal that is made by colliding with an object.
    Acoustic sensors
    by detecting the ambient sound, emit it to analog signal or digital signal.
    Flame Sensor detect flame wavelength (frequency, 760nm~1100nm) at a distance of about 1m around.
    Light sensor Detect by converting light itself or information of light into electric signals.
    Characteristics is non-contact, non-destructive, high-speed, without influence
    of the ambient noise.
  • (6) 7 kinds of Actuator module - independently works with Raspberry Pi (40pin)
  • DC motor Rated voltage : 12V
    Rated current : 70mA
    No load speed : 8700rpm
    Servo motorr Dual ball bearing, brushless digital servo
    working voltage : 4.8V,4.8V/6.0V,6V
    Torque (Kg.cm): 10Kg, speed: Medium
    Size (g): 50g, gear Material: Plastic
    Rotation angle: 180 degrees.
    Fan Brushless DC FAN
    Rated voltage: DC 5V, Speed : 2.4m/s
    30 x 30 x 10mm, fan speed: 7000-14000 RPM
    water pump Rated voltage : 12V
    Maximum pressure : 40PSI
    Flux : 500mL/min
    RGB LED RGB 3-chip luminosity Chip LED
    5.7 x 5.0 x 1.8 mm (L x W x H)
    Wide Viewing angle
    Long operating life (70,000 hours)
    LED
    LED 3EA
    DC 12V with 4pcs 1W Xeon emitter
    Superior ESD protection
    Buzzer 102dB Piezo Siren
    Operates on 6-14 VDC, 150mA Current at 12V
    Buzzer Tone rated at 2,000-4,500Hz
2) Software spec
OS Debian GNU/Linux, Fedora, Arch Linux ARM, RISC OS
Compiler gcc version 4.6.3
Python Python 2.7.3(Python 3.0 support)
Device Driver USB,, MIFI Camera Device Driver, HDMI Device Driver
Audio In/Out Device Driver, Micro SD Device Driver
10/100 Mbit/s Ethernet Device Driver
17Pin GPIO, UART, I²C 버스, SPI, I²S Device Driver
Wifi Device Driver, Bluetooth Device Driver
API GPIO control
-8 kinds of sensors driver & 7 kinds of actuator driver program
- 5kinds of example programs & web server program
1) IoT Farm Management
2) IoT Unmanned Security
3) IoT fire alarm
4) IoT pet helper
5) IoT internet control Toy
APM(Apache PHP MySQL) Web server program, database program
Android plarform App 5 kinds of App program source is provided