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> Robotics & DIY > Arduino


Kingduino Uno - Atmel Atmega 328-PU

Kingduino Uno - Atmel Atmega 328-PU

Arduino is an open-source electronics prototyping platform based on flexible, easy-to-use hardware and software. It's intended for artists, designers, hobbyists, and anyone interested in creating interactive objects or environments.

Arduino can sense the environment by receiving input from a variety of sensors and can affect its surroundings by controlling lights, motors, and other actuators. The microcontroller on the board is programmed using the Arduino programming language (based on Wiring) and the Arduino development environment (based on Processing). Arduino projects can be stand-alone or they can communicate with software running on a computer (e.g. Flash, Processing, MaxMSP).

*Note: This is not an original Arduino brand product, it is manufactured with the same components and functionality by a different manufacturer.

Microcontroller: ATmega328
Operating Voltage: 5V
Input Voltage (recommended): 7-12V
Input Voltage (limits): 6-20V
Digital I/O Pins: 14 (of which 6 provide PWM output)
Analog Input Pins: 6
DC Current per I/O Pin: 40 mA
DC Current for 3.3V Pin: 50 mA
Flash Memory: 32 KB (ATmega328) of which 0.5 KB used by bootloader
SRAM: 2 KB (ATmega328)
EEPROM: 1 KB (ATmega328)
Clock Speed: 16 MHz
USB Cable: Included

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PRODUCT ID: 009000001

Weight: 39g
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Price  $12.90

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Total of 46 discussions.
RC2211  376 points - 4/6/2014
Hello all, I have been doing RC for some time and I'd like to get into Arduino projects and learn some basic programming. Anybody have a good complete newbie tutorial on how to get started with Arduino? Also, what else would I need?
 Srijal Poojary 31 points
Buy or download the book: 'Getting started with android - by Massimo Banzi' . Its a great book and it will help you a lot to begin with Arduino. Also see some tutorials which are available on YouTube. Search and see other people's projects and decide what you want to make. Then buy a starter kit accordingly, or assemble one yourself. If you need more help go to Arduino forums at
 RC2211 376 points
 Goodwin 7 points
In basic every arduino program has two main sections, the void setup and the void loop. The void setup function occurs when the arduino first turns on or when the reset button is triggered. The void loop function comes after the setup it is were the bulk of your program will go. This function gets looped, hence the name, over and over until it is told to stop or it is powered off
jasper  3 points - 11/15/2013
i bought seven of these boards, 2 of them dont work properly out-the-box. lights come on but you cannot load any programs - you get an error. so buy these at your own risk.
 Goodwin 7 points
How I fixed mine was I found a tutorial on line on how to flash the chip with the boot loader, this fixed all my problems.
Frederik  15 points - 6/10/2013
They are equal in functionality, but this one is cheaper, so get this one
 Jacob Carstens 6 points
One difference is that you do need to solder a 10k resistor to the back of the rev. 1 board to reprogram the bootloader. R3 comes with that resistor already on the board. I had to do this for a project where I wanted the arduino reprogrammed to work as a usb joystick (I made my own 3 channel VRC pro usb controller). Apart from that they are identical, and a 10k resistor is not exactly expensive...
 morocho1979 13 points
Can you pass the Skect for that Project Usb Joytick
 Jacob Carstens 6 points
Sure thing. I uploaded it in the files section, it's currently "undergoing a review process" :-) I'm using UnoJoy and some PWM reader code that I found, original author credited in the file of course. If it doesn't show up here, let me know and I'll put it on the arduino site.
__timl  25 points - 6/8/2013
I am using the Arduino plugin for Atmel Studio to program this board ***********visualmicro****
joshuav  98 points - 6/2/2013
What is the difference between this board and Product ID: 381000030? Is there any hardware difference? Which one is more recent?
 georgiev.s 773 points
The other one has a usb-cable in the package.
 joshuav 98 points
Hi Georgie! But on the specifications of this product, it says: Specifications Microcontroller: ATmega328 Operating Voltage: 5V Input Voltage (recommended): 7-12V Input Voltage (limits): 6-20V Digital I/O Pins: 14 (of which 6 provide PWM output) Analog Input Pins: 6 DC Current per I/O Pin: 40 mA DC Current for 3.3V Pin: 50 mA Flash Memory: 32 KB (ATmega328) of which 0.5 KB used by bootloader SRAM: 2 KB (ATmega328) EEPROM: 1 KB (ATmega328) Clock Speed: 16 MHz >>>USB Cable: Included<<< At the very end there, it says USB cable included.
 georgiev.s 773 points
Ok, I got it. Except for the cable, where Im not really sure, if it is in the package, these is Arudino Uno Rev. 2 and the other one is Rev. 3. So basically a newer version of Arduino Uno. U can see of the pics, the button of the newer one is at the top left corner. Hope this helps you :)
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1 thumbs up!
Very useful, Recommended but not the original

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Verry Good HK the original ones are 29 eur in the netherlands here you get 3 for that price i cant give an exact previeuw yet i am still waiting for my stuff but when it arrives i wil post a decent previeuw

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Relay board for item

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Very useful. Not the original arduino brand but works great for getting started in programing. Even is great for Professionals. Highly recommened for people that would want to make a UAV that uses GPS guide points and wirelessly fly aircraft from their computer. Overall I find it reltitivly easy to get started in programing. Great price but can get for 17 dollars and free shipping on e bay.

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I've have both the Arduino Uno Rev 3 (which I bought from Radio Shack) and the Hobby King clone. The are basically identical with the only noticeable difference being that the LEDs on the HK one are brighter. Highly recommended for people interested in physical computing - as there is an amazing library of functions out there to be used.

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