IoT Innovation: Show Off Your W5500 Project (Sponsored Post)

The WIZnet Connect the Magic Challenge offers you a variety of opportunities to show off your engineering skills and present your Internet of Things (IoT) designs to the world. It’s your shot to win a share of $15,000 in prizes, gain international recognition as innovator, and more.

Elektor/Circuit Cellar is the challenge administrator for the WIZnet Connect the Magic 2014 Design Challenge

Elektor/Circuit Cellar is the challenge administrator

Don’t delay! The submission deadline is ​August​ 3, 2014. All Entries must be received on or before 12:00 PM EDT on ​August 3​, 201​4​.

To Enter, simply upload your Entry via the Entry Dropbox.

OTHER OPPORTUNITIES
Didn’t finish your project? You can still participate.

If the deadline approaches and your entry is not complete, we still encourage you to submit your project or submit a project after the deadline. While only these on-time files are submitted to the judges, consider that there are many more opportunities for contest success, such as Elektor/Circuit Cellar’s “Distinctive Excellence” awards.

While Elektor/Circuit Cellar must follow the Sponsor’s rules about submission and judging when it comes to the contest’s official prizes, Elektor/Circuit Cellar is able to include its own award program that takes into account design skills that may otherwise go unrecognized.

By submitting even an unfinished project by the deadline for official judging, you qualify for a Distinctive Excellence review. If there is merit and the project warrants further consideration, those projects that may be offered a Distinctive Excellence award may be updated by the entrant after the contest deadline.

Historically, there have been some really fascinating Distinctive Excellence projects for previous Elektor/Circuit Cellar design contests. Those who win this designation see their projects posted online similar to the official winners and enjoy much of the same exposure. Many are offered separate print magazine publishing deals through Elektor/Circuit Cellar. The benefits of having Elektor/Circuit Cellar recognize and publicize your work in a high profile campaign like this should not be underestimated.\

Plus … Due to Elektor and Circuit Cellar’s international reach, you’ll get even more exposure than ever before! Imagine getting a Distinctive Excellence award—or getting your article published—and being recognized by readers throughout the world! That could lead any number of positive outcomes. Job opportunities? Design deals? The sky is the limit!

THE CHALLENGE

You are challenged to design and build an innovative project that uses least one WIZnet WIZ550io Ethernet controller module or W5500 chip. You can use any other MCU and/or module along with the WIZ550io Ethernet module.

W5500

W5500

WIZnet PARTS

Your project must use at least one WIZnet WIZ550io Ethernet controller module or WIZnet W5500 chip. You can use any other MCU and other module along with the WIZ550io Ethernet module or W5500 chip. Visit the Eligible Parts page for more information.

WIZnet's WIZ550io auto configurable Ethernet controller module includes a W5500, transformer, & RJ-45.

WIZnet’s WIZ550io auto configurable Ethernet controller module includes a W5500, transformer, & RJ-45.

HOW TO PARTICIPATE

Participation is simple. First, read the Rules. Second, build and thoroughly document a project featuring a WIZnet WIZ550io Ethernet Controller module or W5500 chip. Next, Register for the Challenge and obtain a Project Registration Number. Lastly, Submit a complete project Entry.

JUDGING 

The goal of the Challenge is to showcase the functionality of the WIZnet WIZ550io module. All Challenge entries will be judged by a panel of judges on the following: technical merit 30%, originality 30%, usefulness 20%, cost-effectiveness 10%, and design optimization 10%. It would be smart to highlight these achievements in your documentation. Call attention to your project’s special features.

WIZnet Challenge Entry Tips (Sponsored Post)

The WIZnet Connect the Magic Challenge deadline is ​August​ 3, 2014. Let’s go over the challenge and cover some tips for entering.WIZnetconnect_logo_horweb_550x

What is the Challenge?

You are challenged to design and build an innovative project that uses least one WIZnet WIZ550io Ethernet controller module or W5500 chip. You can use any other MCU and/or module along with the WIZ550io Ethernet module.

What devices must I use with my project?
Your project must use at least one WIZnet WIZ550io Ethernet controller module or WIZnet W5500 chip. You can use any other MCU and other module along with the WIZ550io Ethernet module or W5500 chip. Visit the Eligible Parts page for more information.

WIZnet's WIZ550io auto configurable Ethernet controller module includes a W5500, transformer, & RJ-45.

WIZnet’s WIZ550io auto configurable Ethernet controller module includes a W5500, transformer, & RJ-45.

How do I participate?

Participation is simple. First, read the Rules. Second, build and thoroughly document a project featuring a WIZnet WIZ550io Ethernet Controller module or W5500 chip. Next, Register for the Challenge and obtain a Project Registration Number. Lastly, Submit a complete project Entry.

​​May I submit multiple entries?
Yes. You may submit as many entries as you want. Each Entry must have its own Project Registration Number. Complete a Project Registration Form for each Entry you intend to submit.
What types of projects win design contests?
The goal of the Challenge is to showcase the functionality of the WIZnet WIZ550io module. All Challenge entries will be judged by a panel of judges on the following: technical merit 30%, originality 30%, usefulness 20%, cost-effectiveness 10%, and design optimization 10%. It would be smart to highlight these achievements in your documentation. Call attention to your project’s special features.

WIZnet Design Challenge Deadline August 3 (Sponsored Post)

The WIZnet Connect the Magic Challenge deadline is fast approaching — ​August​ 3, 2014! This is your shot to win a share of $15,000 in prizes and gain international recognition as innovator!  We encourage you to finish up your Entry and submit!

HOW TO PARTICIPATE

Essential info follows:

  • ENTRY TIPS: Participating is simple. Go to the TIPS page
  • ENTER: To Enter, simply upload your Entry via ENTRY DROPBOX
  • PRICES: Check out the great PRIZES

If you already submitted an Entry but want to update something, you must do so before the deadline.

OTHER OPPORTUNITIES

Didn’t finish your project? Consider this!

If the deadline approaches and your entry is not complete, we still encourage you to submit your project. While only these on-time files are submitted to the judges, consider that there are many more opportunities for contest success, such as Elektor/Circuit Cellar’s “Distinctive Excellence” awards.

While Elektor/Circuit Cellar must follow the Sponsor’s rules about submission and judging when it comes to the contest’s official prizes, Elektor/Circuit Cellar is able to include its own award program that takes into account design skills that may otherwise go unrecognized. By submitting even an unfinished project by the deadline for official judging, you qualify for a Distinctive Excellence review. If there is merit and the project warrants further consideration, those projects that may be offered a Distinctive Excellence award may be updated by the entrant after the contest deadline.

Historically, there have been some really fascinating Distinctive Excellence projects for previous Elektor/Circuit Cellar design contests. Those who win this designation see their projects posted online similar to the official winners and enjoy much of the same exposure. Many are offered separate print magazine publishing deals through Elektor/Circuit Cellar. The benefits of having Elektor/Circuit Cellar recognize and publicize your work in a high profile campaign like this should not be underestimated.

Plus …

Due to Elektor/Circuit Cellar’s international reach, you’ll get even more exposure than ever before! Imagine getting a Distinctive Excellence award—or getting your article published—and being recognized by readers throughout the world! That could lead any number of positive outcomes … Job opportunities? Design deals? The sky is the limit!

Challenge Administrator: Elektor International Media

Sponsor: WIZnet

WIZnet Announces WIZ550io & W5500 Discounts at EELive

Today at EELive! in San Jose, CA, WIZnet announced a special promotion tied to the WIZnet Connect the Magic 2014 Design Challenge, which it is sponsoring. For a limited time, WIZnet is offering discounted WIZ550io Ethernet controller modules and W5500 chips via its webshopWiznet-Challenge-EELive

Disclosure: Elektor International Media and Circuit Cellar comprise the challenge administration team.

At this time, WIZnet’s WIZ550io is on sale for $9.95 (original price, $17.00) and the W550 cost $1.49 (original price, $2.87).

WIZnet’s WIZ550io is a module for rapidly developing ’Net-enabled systems. It is an auto-configurable Ethernet controller module that includes the W5500 (TCP/IP-hard-wired chip and PHY embedded), a transformer, and an RJ-45 connector. The module has a unique, embedded real MAC address and auto network configuration capability.

WIZnet's WIZ550io auto configurable Ethernet controller module includes a W5500, transformer, & RJ-45.

WIZnet’s WIZ550io auto configurable Ethernet controller module includes a W5500, transformer, & RJ-45.

The W5500 is a hardwired TCP/IP embedded Ethernet controller that enables Internet connection for embedded systems using Serial Peripheral Interface (SPI).

W5500

W5500

Visit the WIZnet Connect the Magic 2014 Design Challenge webpage for more information about participation and eligibility.

Internet of Things Challenge: WIZ55io Modules Moved Fast

As soon as the WIZNet Connect the Magic 2014 Design Challenge launched on March 3, 2014, Internet of Things (IoT) innovators—from professional electrical engineers to creative electronics DIYers—around world began requesting free WIZnet WIZ550io Ethernet controller modules. And due to the popular demand for the modules, the supply of free units ran out on March 11.

Although free modules are no longer available, anyone with a WIZ550io Ethernet module, or W5500 chip, may participate in the competition.

Participants can purchase eligible parts at shopwiznet.com or shop.wiznet.eu.

The WIZ550io is an auto-configurable Ethernet controller module that includes the W5500 (TCP/IP-hard-wired chip and PHY embedded), transformer, and an RJ-45 connector. The module has a unique, embedded real MAC address and auto network configuration capability.

WIZnet's WIZ550io auto configurable Ethernet controller module includes a W5500, transformer, & RJ-45.

WIZnet’s WIZ550io auto configurable Ethernet controller module includes a W5500, transformer, & RJ-45.

The W5500 chip is a Hardwired TCP/IP embedded Ethernet controller that enables Internet connection for embedded systems using Serial Peripheral Interface (SPI).

W5500

W5500

The challenge is straightforward. Participants must implement a WIZ550io Ethernet module, or W5500 chip, in an innovative electronics design for a chance to win a share of $15,000 in prizes. The project submission deadline is August 3, 2014. For more information about the challenge, visit http://circuitcellar.com/wiznet2014/.

Sponsor: WIZnet

NXP LPC800 Microcontroller Challenge

Attention microcontroller users around the world! Ready to enter NXP Semiconductor’s LPC800 Challenge? Getting started is straightforward.

Elektor and Circuit Cellar have partnered with NXP Semiconductors to promote the Challenge. Once you have your LPC800 mini-board and code, you simply register and start working. The rules and complete details are listed on the LPC800 Challenge webpage.

The entry deadline is August 30, 2013. Once all the entries are received, NXP will select the most unique, interesting and funny submissions to receive a LPC800 LPCXpresso development kit.

The LPC800 is an ARM Cortex-M0+-based, 32-bit microcontroller operating at CPU frequencies of up to 30 MHz. The LPC800 supports up to 16 KB of flash memory and 4 KB of SRAM. The peripheral complement of the LPC800 includes a CRC engine, one I2C-bus interface, three USARTs, two SPI interfaces, one multi-purpose, state-configurable timer, one comparator, function-configurable I/O ports through a switch matrix, and up to 18 general purpose I/O pins.

Need design ideas? Check out these microcontroller projects with NXP parts.

Electrostatic Cleaning Robot Project

How do you clean a clean-energy generating system? With a microcontroller (and a few other parts, of course). An excellent example is US designer Scott Potter’s award-winning, Renesas RL78 microcontroller-based Electrostatic Cleaning Robot system that cleans heliostats (i.e., solar-tracking mirrors) used in solar energy-harvesting systems. Renesas and Circuit Cellar magazine announced this week at DevCon 2012 in Garden Grove, CA, that Potter’s design won First Prize in the RL78 Green Energy Challenge.

This image depicts two Electrostatic Cleaning Robots set up on two heliostats. (Source: S. Potter)

The nearby image depicts two Electrostatic Cleaning Robots set up vertically in order to clean the two heliostats in a horizontal left-to-right (and vice versa) fashion.

The Electrostatic Cleaning Robot in place to clean

Potter’s design can quickly clean heliostats in Concentrating Solar Power (CSP) plants. The heliostats must be clean in order to maximize steam production, which generates power.

The robot cleaner prototype

Built around an RL78 microcontroller, the Electrostatic Cleaning Robot provides a reliable cleaning solution that’s powered entirely by photovoltaic cells. The robot traverses the surface of the mirror and uses a high-voltage AC electric field to sweep away dust and debris.

Parts and circuitry inside the robot cleaner

Object oriented C++ software, developed with the IAR Embedded Workbench and the RL78 Demonstration Kit, controls the device.

IAR Embedded Workbench IDE

The RL78 microcontroller uses the following for system control:

• 20 Digital I/Os used as system control lines

• 1 ADC monitors solar cell voltage

• 1 Interval timer provides controller time tick

• Timer array unit: 4 timers capture the width of sensor pulses

• Watchdog timer for system reliability

• Low voltage detection for reliable operation in intermittent solar conditions

• RTC used in diagnostic logs

• 1 UART used for diagnostics

• Flash memory for storing diagnostic logs

The complete project (description, schematics, diagrams, and code) is now available on the Challenge website.

 

Renesas RL78-Based Design Project Opportunities

Did you miss the 1:00 PM EST deadline for the Renesas RL78 Green Energy Challenge? Do you have an unfinished project? No worries! You can still make something of your RL78-related project and the work you’ve put into it! Circuit Cellar and Elektor have several exciting non-contest-related opportunities you’ll find interesting and advantageous!

The Circuit Cellar/Elektor staff wants to know about your work. Even if your project is unfinished, let the staff know what you’re working on and the project’s status. Upload your project or email us your information.

If the staff is interested in your work, an editor will consider approaching you about one or all of the following non-contest-related opportunities:

  • Distinctive Excellence: If the editorial team thinks your project has merit, you might be eligible for “Distinctive Excellence” designation. After past design challenges, Distinctive Excellence recipients added the honor to their resumes, wrote articles about their projects, and gained notoriety in the design community.
  • Print Magazine Opportunities: The editorial team might think your project is worthy of being published in Circuit Cellar or Elektor magazine. Design Challenges and the print magazine are completely separate. If you are offered an opportunity to write an article and it is published, you will paid a standard author honorarium.
  • CircuitCellar.com Opportunities: The Circuit Cellar editorial team will review your submission and consider posting it on CircuitCellar.com to show the world the effort and progress you’ve made. You can post your project info on the site in the spirit of sharing and the furtherance of engineering innovation! Who knows? Readers might provide you with valuable feedback about your unfinished project. Or perhaps you’ll inspire another person to build something of their own! Perhaps your project will catch the eye company looking to learn more about you work!
  • Interview Possibilities: The editorial team might find your approach to design interesting and consider interviewing you for an upcoming issue.
  • Future Design Collaboration: The Elektor Lab builds and tests innovative electronics projects. If your project—whether finished or in progress—interests an Elektor Lab engineer or editor, someone might contact you to discuss development, testing, or even production opportunities.

As you can see, you have some excellent reasons to contact the Circuit Cellar/Elektor staff.

To submit a finished project, an abstract, or simply info about our work, you can still use the Challenge Entry Form. Or, you can simply ZIP your files and email them to the Circuit Cellar Editorial Department. (Write “RL78 Project” and your project’s name or registration number in the email’s subject line.)

RL78 Green Energy Design Challenge Deadline Approaches

Attention engineers, programmers, and electronics enthusiasts! The entry deadline of August 31 for the Renesas RL78 Green Energy Challenge is fast approaching. Here are some tips to keep you on schedule.

COMPLETE YOUR DESIGN

The challenge is to design an innovative, energy-efficient application that features the Renesas RL78 MCU, RL78/G13 Renesas Demonstration Kit (RDK), and IAR Toolchain. For information, visit the Eligible Parts page on the design challenge site.

Renesas RDK RL78 board

GATHER YOUR ENTRY FILES

Once you’re done designing your RL78-based project, you need to gather and order your entry materials: project abstract, complete documentation, and code.

Make sure you register for the challenge to obtain a registration number. Label all of your files and documents with your registration number. Don’t put your name on the files and documents.

Consider organizing all of your entry in a ZIP (or RAR) file. Compressing all of your files into one ZIP will keep your entry organized and easier to submit.

FINAL ENTRY CHECKLIST

Before you submit your entry, go through the following checklist one last time to ensure you have everything:

• Abstract (a short project description)
• Complete documentation (a detailed project description)
• Block diagram(s)
• Schematic(s)
• Project photograph(s)
• Source code
• Files are properly labeled (your name doesn’t appear in the entry files)

More details are posted on the challenge’s FAQ webpage.

ENTRY SUBMISSION

Ready to submit your entry? The preferred submission method is to upload your project files via the RL78 Design Challenge Dropbox.

Or send project files to:

RL78 Green Energy Challenge, Circuit Cellar, 4 Park Street, Vernon, CT 06066, USA

Good luck!

EAGLE Design Challenge: Design the Next Innovation for Microchip in EAGLE V6

CadSoft and Premier Farnell announced recently the start of the EAGLE Design Challenge, which will run until August 31, 2012. Design engineers can submit design projects for a shot at winning prizes with an overall value of around $7,000.

The competition is powered by Microchip and hosted on element14. Elektor and Circuit Cellar are acting as media partners.

Participation

To participate, applicants must ensure that all designs use EAGLE Version 6 and that a Microchip MCU or DSC will be integrated in the design.

After registering at element14, you can submit a screenshot of your layout and add a project description on the competition page.

If you don’t have an EAGLE license and want to participate in the contest, you can download a free 30-days trial version at www.element14.com/eagle-freemium.

Judging

The competition will feature peer voting from the element14 community. Community members “like” entries and submit comments.

A panel of judges—consisting of CadSoft, Premier Farnell and Microchip representatives along with independent EAGLE expert Prof. Dr. Francesco Volpe from the University of Applied Sciences in Aschaffenburg—will pick the winners based on the “likes” and comments from community members. According to the rules, “judging criteria include clarity in description of the submission, its electronic concept, design complexity, design quality, and functionality.”

Prizes

1. DELL Alienware M17x r3 + EAGLE version 6 Professional incl. all three modules.

2. MICROCHIP DV164037 Kit, Eval, ICD3 w/ Explorer-16 & DM163022-1 8-Bit development board + EAGLE Version 6 Professional incl. all three modules.

3. EAGLE Version 6 Standard incl. all three modules.

Visit www.element14.com/eagle-competition for more details as well as the terms and conditions.