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XBee Visits World Maker Faire New York 2014

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Maker Faire is one of our favorite events of the year. We get to meet everyone that’s making with XBee, introduce others that may not be familiar, and see amazing projects like giant robotic giraffes and connected motorcycles. We’ve got tons of pictures to share with you from what was a great event.

XBee Projects

And if you stopped by our booth and looking to build any of the demos we had on display, visit examples.digi.com for instructions. Or if you’ve built a project with XBee, be sure to submit it to the XBee Gallery.

Thanks again to everyone that stopped by to hangout with us. Have photos or videos from Maker Faire that you’d like to share? Let us know in the comments section below or on Facebook or Twitter!

A Simpler and More Intelligent Internet of Things with Digi and Temboo

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The ongoing drought in the western United States underscores the importance of maintaining and conserving a reliable supply of fresh water—whether for drinking, irrigation, fire control or manufacturing, reliable water storage is essential. Of course, half the battle in maintaining a water supply is managing it: once a tank system has been installed and filled, water must be properly distributed when it is needed and retained when it is not. If tanks are remote and many are spread over a wide area, monitoring them can become a costly and time-consuming obligation.

Screen Shot 2014-09-04 at 12.03.09 PMThese are the sorts of challenges that Digi and Temboo are overcoming by building a more intelligent Internet of Things. A network of Digi hardware running Temboo Choreos is flexible and smart—devices can be programmed to execute a wide variety of processes, and be reprogrammed without being interrupted. This is a solution that combines ease of automation with the trustworthiness of manual control. To illustrate the solution’s benefits, and demonstrate how the whole system works, we’ve built a model of the water tank problem. This system puts Temboo and Digi to work, keeping water levels right where they ought to be.

Our tank monitoring solution uses an XBee ZigBee radio to wirelessly exchange sensor information and remote control commands using Digi’s new XBee Gateway, a programmable device that joins ZigBee mesh networks to the Internet. A small Temboo client written in Python is installed on the XBee Gateway, allowing it to connect to over one hundred different web services using Temboo Choreos. With Temboo, the memory constraints of the small devices in the network cease to be an obstacle to intelligent behavior, as much of the code required to execute complex processes is offloaded to the cloud.

In our model, a sensor attached to the XBee radio monitors the water level of our tank, and sends those readings to the XBee Gateway. If the tank leaks and the water level falls, a response is triggered on the gateway. First, the gateway uses Temboo’s Yahoo Weather Choreos to check the forecast for rain. Temboo’s Nexmo Choreos are then used to telephone the relevant individual with an automated voice message that gives a real time rain forecast and offers a choice of actions to take by entering a number on the phone’s keypad.

Screen Shot 2014-09-04 at 11.56.33 AMIf a storm is on its way, there is an option to ignore the alert. If the leakage does not need to be urgently addressed, there is an option to schedule a maintenance event for the future, which the Temboo program on the gateway handles via a Google Calendar Choreo . If the situation is urgent, however, there is another option to activate a backup pump at a different point in the XBee network and refill the tank.  Of course, all of this will only work properly if the sensor and gateway are powered on and functioning, so our system needs to be prepared for any loss of connectivity—if, for any reason, transmission of the level of water in the tank stops, another Temboo Choreo will file a Zendesk ticket to alert support that the system needs attention.

The most exciting thing about this model, however, is that it is only a small example of a massively scalable system. XBee technology can connect hundreds of different devices in a much larger network, and Temboo’s Library contains over two thousand other Choreos that can be used to execute an immense variety of tasks. Modifying the behavior of the Temboo program on the gateway to, for example, switch notification services is just a matter of changing Choreos, a simple task.  Digi’s hardware and Temboo’s software are coming together to build a lighter, smarter and much easier to use Internet of Things.

Demo created using:

Are you using Temboo or XBee in your Internet of Things application? You can share how you’re using wireless technology by tweeting us at @XBeeWireless and @Temboo.

Where in the World is the Robonaut Today?

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Last year we shared how Digi helped NASA’s Robonaut go wireless. Since then, NASA’s robot has undergone a series of upgrades. Just last month, SpaceX delivered legs that will be mounted to the Robonaut, so that it can move around the station, making it even more valuable to the ISS crew. There are even new products being spun off from the original design like the Robo-Glove. Here are a few Robonaut-related articles that have been published recently to get you up to speed on the ISS’s newest crew member.

robonaut2-trailer-02-21-2011
NASA Upgrades Humanoid Robot in Space | Computer World
“The 300-pound humanoid robot working on the International Space Station is in the midst of getting a series of upgrades, including new processors and software, in preparation of having a pair of legs attached to it.”

NASA’s Robo-Glove Up for License for Iron Man and You | Slash Gear
“The glove is made to amplify the abilities of the wearer, not entirely unlike that of the glove of Iron Man in the Marvel Comics universe. This glove allows its user to blast through tasks that require high hand strength – grasping and repetitive tasks especially.”

Robonaut Upgrades, Spacewalk Preps & Cargo Ops for Station Crew | Product Design and Development
“For the next phase of testing, Robonaut will be outfitted with a pair of climbing legs to enable it to move around the station. These legs, which are equipped with end effectors to allow them to grip handrails and sockets, were delivered to the station during the SpaceX-3 cargo mission in April.”

Google Tech to Bring 3D Mapping Smarts to NASA’s Space Station Robots | Computer World
“Google said Thursday that its Project Tango team is collaborating with scientists at NASA’s Ames Research Center to integrate the company’s new 3D technology into a robotic platform that will work inside the space station. The integrated technology has been dubbed SPHERES, which stands for Synchronized Position Hold, Engage, Reorient, Experimental Satellites.”

Have you found an interesting article about the Robonaut? Share it with us on Twitter at @digidotcom using the hashtag #Robonaut. You can also learn more about how Digi enabled Wi-Fi communication in our NASA customer story, here.

Three Things You Can Build with XBee This Weekend

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Have a couple spare XBees, microcontrollers, and some free time? Here are a few simple projects that you can build to put those RF modules and other electronic goodies to use. Below, you’ll find project descriptions as well as links to step-by-step instructions.

 

Wireless Text to Speech Device
Want to transform serial data into sound? This project allows you to type into a serial terminal connected to an XBee, and when you press enter, the words are sent to another XBee enabled text-to-speech module that speaks the words out loud on a connected speaker. Click here for instructions.

Wireless Disco Ball Controller
Is it party time? We have the perfect solution! This project uses a set of XBees and an Arduino to control a disco ball’s lighting as well as how fast it revolves. Click here for instructions.

XBee Rock, Paper, Scissors Game
Need a fun way to determine who should do the dishes or take the trash out? How about a wireless and interactive game of Rock, Paper, Scissors? This project uses two Mbed microcontrollers and a couple of Digi XBee radios to enable two people to choose a button representing either Rock, Paper, or Scissors and determines the winner on your own LCD screen. Click here for instructions.

Check out examples.digi.com for more projects. There, you can browse tutorials for beginner, intermediate, and even experienced XBee developers. Once you’re done building, feel free to share them with us on Twitter, Facebook, or Google+ using the #XBee hashtag. Happy building!

The International M2M Council Shapes the Future of M2M/IoT

international-m2m-councilThe International M2M Council (IMC) brings together M2M solutions providers with adopters of M2M technology to share the business impact of connected solutions. Digi’s CMO, Jeff Liebl, serves on the council’s board of governors alongside numerous industry experts. With over 1,000 Adopter Members, including AT&T, Deutsche Telekom, Oracle and Iridium. IMC is the largest trade association dedicated to the IoT/M2M sector.

The group serves as a resource by providing case studies that demonstrate the value of M2M applications in verticals such as healthcare, retail, transportation and more. Members of the IMC also conduct research on the industry to develop industry best practices and determine metrics for measuring M2M success.

In addition to providing educational resources, the IMC focuses on assisting government and regulatory bodies in developing policy related to M2M. The council has established a working relationship with the Federal Trade Commission and is assisting in privacy and security projects. Future goals for the IMC are aimed at developing more relationships with regulatory groups across the globe.

Today, the IMC is working on a number of initiatives to spread awareness of M2M technology. A number of newsletters focused on verticals are helping improve awareness across industries where M2M can have the greatest impact. The IMC is currently in the process of collaborating with developers to create a professional education programs for M2M adopters, which will be introduced later this year.

To learn more about how M2M is solving business problems check out the International M2M Council’s website here.

This Week in the Internet of Things: Friday Favorites

The Internet of Things is developing and buzzing all around us. Throughout the week we come across innovative projects, brilliant articles and posts that support and feature the innovators and companies that make our business possible. Here’s our list of favorites from this week’s journey on the Web.

Makerland Tutorials
 

Makerland Tutorials: Your First Step with the Internet of Things | EBook (Free Download)

Magic Quadrant for the CRM Customer Engagement Center | Gartner

The ABCs of the Internet of Things | Computerworld

Makerspace on Wheels: Building the Hackmobile | MAKE

5 Technologies Driving the Internet of Things | Business 2 Community

Please tell us in the comments below or Tweet us, @DigiDotCom- we would love to share your findings too. You can also follow all of the commentary and discussion with the hashtag #FridayFavorites.

XBee Has a New Home

XBee has a New Home

XBee information has a new home! We’re always looking for ways to share information with our customers, so we’re excited to announce the launch of the revamped XBee resource center. This page has everything you need to know about XBee– how to connect to the cloud, choose the right module, and how to find example projects that will help get you started with XBee.

XCTU Computer

You can also check out what others are building with XBee, whether it be large-scale networks or a project from the XBee Gallery. And if you ever need help with your projects, you can contact an XBee expert by submitting your questions via the ‘Contact an Expert’ form.

Click here to visit the new page.

XBee Controls Adam Savage’s Robugtix Spider

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A Hong Kong based company, Robugtix, makes bio-inspired multi-legged robots. That’s right, robotic, XBee-enabled, spiders. And, it just so happens that this eight legged robotic is a favorite of Adam Savage, host and famous maker on the show MythBusters. It was even featured on his YouTube series, Inside Adam Savage’s Cave.

The realistic (and slightly terrifying) arachnid is a 3D printed robot that is extremely lightweight and can very closely mimic the biological movements of a spider. It’s controlled wirelessly by joysticks on a remote control with XBee. The remote includes four joysticks for complete control of the robot, so you can do more than just move left/right and forward/back.

Contact a Digi expert and get started today! CONTACT US

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