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Archive for the ‘RGB LED’ Category

Hello everyone!

During July there was another competition which was quite fun, so from August and onwards we shall do it again. The winner ‘S.R.’ won the minor prize so the major prize jackpots into this month. Running these competitions are a way of saying thank you to my readers, and to generate some interaction. So …

All you have to do for a chance to win is the following:

  1. Read the blog posts and articles in August, as there will be six questions you will need to answer placed randomly amongst the posts. To keep track, subscribe using one of the methods on the right hand side of this page
  2. When you have answers for all six questions, email them to competition@tronixstuff.com
  3. If you follow me on twitter (@tronixstuff) and retweet one post in August, you will receive two entries, so put your twitter address in your email.
  4. On September the 1st, all the email addresses will be placed in a random draw and one selected. If the entry drawn has all six questions correct, they will win the major prize!
  5. If the first entry drawn does not have six correct answers, they will win the minor prize, and the major prize will carry over until September, to be combined with the new major prize.

The prizes!

Major prize

The major prize for August consists of the following:

  • One assembled, used JYE Tech Digital Storage Oscilloscope – from the kit review;
  • One new pair of 315 MHz wireless data modules, as used in Getting Started with Arduino – Chapter Eleven;
  • And something different, the new Texas Instruments MSP430 Launchpad kit, including evaluation board, two MCUs  and the USB cable.

Minor prize

The minor prize for August is John’s Fun with LEDs! pack, consisting of:

  • ten each of red, green, yellow and orange 5mm LEDs;
  • four RGB 10mm diffused LEDs
  • three 74HC595 shift registers
  • two Texas Instruments TLC5940 16-channel LED driver ICs
  • two LM3914 bar graph/dot driver ICs
  • 20 x 560 ohm 1% resistors (they missed the photo call)

Hopefully everyone can have some fun reading about electronics and learning along the way. As with any competition, there are a few rules:

  1. If you have won a previous competition, you cannot enter
  2. If you know me personally, you cannot enter
  3. The prizes carry no warranty, we accept no liability for anything at all that they may cause
  4. Prizes only include what is in the photograph, and will be sent via standard airmail free of charge
  5. My decision is final
  6. You can witness the draw in person with prior arrangement
  7. The time used is Australian Eastern Standard Time (GMT: +10)

If you cannot wait for a chance to win, the DSO and and a range of LEDs are available from our friends at Little Bird Electronics.

So keep your eyes peeled and have fun!

RGB Lamp Kit

RGB Lamp Kit

My new kit uses an Arduino clone that I designed that I am calling “StackDuino”. For this project I designed an RGB Led board that displays various colors. The RGB board screws on top of the StackDuino.

This kit will be home brew. I will be posting the Eagle Board files shortly for anyone interested.

We are in the process of setting up a new creative space in Columbus, OH called Lifelong Labs (http://www.lifelonglabs.com) and this will be one of the first project that we work on. We should be fully operational by March.

Lifelong Labs provide “all ages” instructional workshops that explore the intersection of art & technology.  An organization created to engage enthusiast and the general public with artistic works intertwined with scientific and technological elements.

Our mission is to provide a fun atmosphere for learning that the whole family can enjoy!

Below are a few photos of the RGb Lamp. This is an open source kit, you are welcome to improve upon it. If you add to the design, please send me some photos so I can display them here.

The kit will come with the StackDuino board, RGB LED board, recycled cardboard box and battery holder. I will also be including some files to you get started with creating a simple origami box to use for the lamp shade.

YouTube Video of Lamp

The Arduino code is by Earthshine Design and can be downloaded here.

StackDuino with RGB LED Board

StackDuino with RGB LED Board

a few photos of the lamp in action to show some of the colors…

RGB Lamp with simple paper shade

RGB Lamp with simple paper shade

RGB Lamp with simple paper shade

RGB Lamp with simple paper shade

RGB Lamp with simple paper shade

RGB Lamp with simple paper shade

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My latest Instructable:  Lilypad Arduino Passion Sensing Scarf. This was my first time working with an Arduino Lilypad. I have been wanting to try something that dealt with soft circuits for awhile now. This project is what I came up with. The concept is based off my friend Ethan Dicks from theFusefactory.org’s emergent Sheep Sculpture project.

The Lilypad Interactive Passion Sensing Scarf works like so:

Scarf number one being worn by someone walking alone will light up with the color Blue for Lonely. When the wearer of scarf number two joins up with number one, the two scarves will sense each other and then light up Red for Love.

Future plans for capacitance touch: which will allow the colors to Pulsate for Passion if one wearer touches the other wearers scarf. View My Instructable

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  • About

    Planet Arduino is, or at the moment is wishing to become, an aggregation of public weblogs from around the world written by people who develop, play, think on Arduino platform and his son. The opinions expressed in those weblogs and hence this aggregation are those of the original authors. Entries on this page are owned by their authors. We do not edit, endorse or vouch for the contents of individual posts. For more information about Arduino please visit www.arduino.cc

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