innovation with pcduino

pcDuinoA new way to innovate

www.pcduino.comlearn.linksprite.com

pcDuino

pcDuino is a $39 single board computer that has 1G RAM, 4G Flash, Gbit ethernet, and is compatible with Arduino ecosystem

pcDuino FamilypcDuino Lite WiFi pcDuino v1 pcDuino v2 pcDuino v3 pcDuino 8

CPU

Allwinner A10

1GHz ARM Cortex

A8

Allwinner A10

1GHz ARM Cortex

A8

Allwinner A101

GHz ARM Cortex

A8

Allwinner A20,

1GHz, ARM Cortex

A7 Dual Core

UltraOctaA80

GPU

OpenGL

ES2.0OpenVG 1.1

Mali 400 core

OpenGL

ES2.0OpenVG 1.1

Mali 400 core

OpenGL

ES2.0OpenVG 1.1

Mali 400 core

OpenGL

ES2.0OpenVG 1.1

Mali 400 core

PowerVR 64-core

G6230 GPU

DRAM 256MB 1GB 1GB 1GB 4GB

Storage

2GB FlashmicroSD

card (TF) slot for up

to 32GB

2GB Flash (4GB

after

2/1/2014)microSD

card (TF) slot for up

to 32GB

2GB Flash (4GB

after 2/1/2014)

microSD card (TF)

slot for up to 32GB

4GB Flash

microSD card (TF)

slot for up to 32GB8GB

Video HDMI HDMI HDMI HDMI HDMI

OS Support

•Lbuntu 12.04

•Doesn’t support

Android

•Lbuntu 12.04

•Android

•Lbuntu 12.04

•Android

•Lbuntu 12.04

•AndroidLinux (on-going)

Android

ExtensionInterfaceArduino (TM)

Headers2.54mm headers

Arduino (TM)

Headers

Arduino (TM)

Headers

NetworkInterface WiFi, No Ethernet

•10/100Mbps RJ45

•USB WiFi

extension (not

included)

•10/100Mbps RJ45

•WiFi

•10/100Mbps RJ45

•WiFi

•Gbits RJ45

•WiFi

•Bluetooth

Power 5V, 2000mA 5V, 2000mA 5V, 2000mA 5V, 2000mA 5V, 2000nA

pcDuino3 hardware interfaces

pcDuino boot modes Default to boot from SD

If there is no bootable image in SD, it will try to boot from NAND.

For Ubuntu OS, the system and data in NAND can be copied to SD seamlessly.

VNC to pcDuino through its USB-OTG

Scratch for pcDuino

Scratch

$sudo apt-get install pcduino-scratch

Blink LED (Scratch for pcDuino)

Press Button to Turn on LED (Scratch for pcDuino)

Touch the Finish Line (Scratch for pcDuino)

Play Pong with Scratch for pcDuino

pcDuino as banana piano using Scratch for pcDuino

Showcase

pcDuino as Networked Device to feed data to Xively (Internet of Things)

Smart Garage powered by pcDuino

Home Automation by Z-wave

Time Lapse Video

pcDuino as 3D printer control console

Gavon: Chess Programming with pcDuino

Rotary Vending

pcDuino Displaying Car Diagnostic (OBD-II) Data

Home Automation System

First High School Classroom powered by pcDuino in China

Two pcDuinos communicating to each other through audio jack

Laser Show

UV index meter

SDR on pcDuino

Gesture Control

Astroprint

Slice, Store, and Print from the browser of any web enabled device. In addition, you can monitor your prints, organize designs in the cloud, and even print straight from Sketchupor Blender. Astropintsoftware runs on pcDuino.

uniDap Thin Cloud

Programming under Ubuntu (linux)

Two flavors

Command line

IDE

Arduino style programming ( C )

Arduino IDE

Arduino IDE

Arduino IDE

Arduino IDE

Arduino IDE

Creating Your Own SketchRun Your Sketch

To run it, once you have wired up a switch and led to the right pins, type:

ubuntu@ubuntu:~/c_enviroment/output/test$ ./button_led

To stop the program, <Ctrl>C

A Quick Re-Cap

Add #include <core.h> to the top of your sketch.

Create your sketch in the samples folder (if your familiar with linux, makefiles, and compiling code, you could set up your own)

Add the filename to the Makefile in the samples folder in the OBJS section without the .c

Run make

Run the executable from the output/test folder.

You can introduce command line arguments into your sketch to make it more transportable.

pcDuino

Hardware Experiments

Potentiometer and Dimmer

7-seg LED

16x02 Character LCD

Analog Temperature Sensor

Digital Humidity and Temperature Sensor

Serial Port of pcDuino

Extends to 4 UARTS

http://jbvsblog.blogspot.com/2013/09/pcduino-extends-to-4-uarts.html

Ultrasonic Sensor

Stepper

RF Servo

Relay

NFC Shield

Cottonwood:UHF ultra-distance RFID Reader

GPS Shield

Cellular Shield

Powerline Communication

Python

ubuntu@ubuntu:~/python-pcduino/Samples/blink_led$ more blink_led.py #!/usr/bin/env python# blink_led.py# gpio test code for pcduino ( http://www.pcduino.com )#import gpioimport timeled_pin = "gpio2"def delay(ms):

time.sleep(1.0*ms/1000)def setup():

gpio.pinMode(led_pin, gpio.OUTPUT)def loop():

while(1):gpio.digitalWrite(led_pin, gpio.HIGH)delay(200)

OpenCV

Go Langpackage main

import ("fmt""./gpio""time")

func main() {

g, err := gpio.NewGPIOLine(7,gpio.OUT)if err != nil {fmt.Printf("Error setting up GPIO %v: %v", 18, err)return}

blink(g, 100)g.Close()}

func blink(g *gpio.GPIOLine, n uint) {fmt.Printf("blinking %v time(s)\n", n)for i := uint(0); i &lt; n; i++ {g.SetState(true)time.Sleep(time.Duration(1000) * time.Millisecond)g.SetState(false)time.Sleep(time.Duration(1000) * time.Millisecond)}}

Cloud 9 IDE

Programming under Android ICS

Two flavors to program under Android

There are two flavors to program under Android:

Command line

QT5 GUI

Command line

QT5 GUI

We can copy the apk though pcDuino OTG or SD card to pcDunio and install it there.

Produce together with pcDuino

Connect with pcDuino

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