Any good SkyNet starts with a robot. Well, we are in luck…User “badcat89″ posted in our forum about a Web-enabled, Wireless Robot that is controlled via a web interface. We can imagine a swarm of robots controlled by data received from the web.
Web Powered Robot
The robot uses a pair of serial bluetooth adapters to form a wireless link with the ioBridge IO-204. The serial levels of the IO-204 are TTL and a circuit using the MAX-232 was required to allow the serial interface work properly. On the robot is a set of serial servo drivers that control the steering and speed.
IO-204 and Serial Bluetooth Adpater
The interface is standard web page using an embedded ioBridge.com serial widget to make the connection to the IO-204 base station module. You can control the direction and throttle by clicking on the itnerface and using the up and down arrow keys on your keyboard. The interface generates serial strings that the serial servo drivers react to when received. You can see the strings and the serial widget in the debug part of the web interface.
Web-based Robot Controls
Here is a YouTube video of the web powered robot in action -- looks like a lot of fun to drive. One step closer…
We wanted to take a moment and thank all of our customers, users, developers, and everyone that makes up the ioBridge Community. Our wish to you and yours is that you have a safe and happy holiday season. Enjoy your downtime, friends, and family. See you in the New Year!
Enjoy some projects…
Xmas-Box.com — Interactive Christmas lights sync to music, songs are selected on web site, and if you are local you can listen to the music on your radio as you watch
Pacific Lights -- Control Christmas lights in New Zealand
Serv O’Beer -- Have your iPhone pour a beverage for your New Year’s party
Santa vs. Domo -- Play with some interactive toys on Andy Leer’s blog and let Santa have it
iPhone Controlled Lights -- Control your Christmas lights with a touch of your iPhone using the open ioBridge PHP Proxy
Pete from Pete’s Fishcam and TankedCam fame got a great writeup on MoreControl.com. His system uses the ioBridge IO-204 to control and monitor his fish tank from anywhere.
“Designed for the iPhone/iPod (and Mac/PC desktop), the TankedCam app allows you to turn your Atlantis into an aquatic home automation paradise.”
Richard MacManus of ReadWriteWeb wrote an article about ioBridge and Matt Morey’s home automation project via Twitter. Matt created a system that allows him to not only get messages from his office, but to control lights and devices using Twitter. He now has a real-time, two-control system for automating some processes at his office using the ioBridge IO-204 monitor and control module.
“ioBridge enables sending data to -- or controlling objects from -- social networks, email, text messaging.”
Thanks to Oprah, Twitter is a household name. You can’t avoid it. But, Twitter uses are starting to flourish thanks to an API and dedicated developers. Matt Morey has developed a two-way, home automation application using Twitter to control lights and LCDs and monitor temperature and light sensors. His app interfaces Twitter with the ioBridge IO-204 by using the PHP Widget Control API.
Follow MattsOffice on Twitter
Matt’s Twitter application allows him to make updates to his Twitter feed and send commands to his IO-204 to turn on lights, send messages to his serial LCD screen, and get temperatures and light sensor readings. He also has a nifty extension that allows you to see a view from his office by sending him a tweet, which takes a snap shot from a digital camera and posts it on TwitPic.
ioBridge went online in November 2008. Since that time, we have had the chance to work some really brilliant “makers” from all walks of life. Maker Faire Bay Area 2009 is May 30 and 31st in San Mateo at the fairgrounds – a gathering of people that make things, re-purpose dusty equipment, and bend circuits – our kind of people. The ioBridge team will be there with an exhibitor booth. We look forward to meeting some of the people behind all of the blogs posts, YouTube videos, and forum posts. Our booth will be filled with gizmos to play with, setup, and configure. We invite you stop by and say, “Hi” and experiment and meet the ioBridge crew. We would love to meet you and see what projects your are working on. We have a few surprises in store, so check us out. If you can’t make it to the Maker Faire, follow the action on Twitter – our booth will be live on the web!
OharaRP created a wireless LED scrolling sign that displays messages received from the Internet. The sign uses an array of 8x8 LED modules connected together -- expandable to 16 segments. The LED’s are controlled by a MAX7219 controller board that can receive messages from an Xbee wireless module and is power by 5VDC (using a standard mini-USB plug). The sign has a wireless base station that forwards text and commands towards the sign relayed from Twitter or an ioBridge widget embedded on a website.
In this photo OharaRP sent IOBridge to the sign from his iPhone.
XBee Wireless LED Sign
If you would like to learn more about this project check OharaRP’s blog or watch his very instructional demonstration of his Wireless LED Sign Project on YouTube.
Since Jason’s Fishcam has hit the scene, there have been a few ioBridge-based aquarium monitor and control projects pop up. The fish cam has evolved into interactive displays, temperature monitoring, water level control, fish feeding, tank aeration, Twitter integration, killer gators, and burping frogs. The interface for full control and monitoring of aquariums are using a web browser or iPhone. The systems use the IO-204 Ethernet module to control outputs, lights, X10, and servos and monitor inputs, temperature, and water levels.
Check out Pete’s TankedCAM.com and Kevin’s BurpTheFrog.com for some really awesome interactive aquarium projects with full on Web 2.0 services.
Here is a cool video from TankedCAM demonstrating all of the interactive features.
Every time we check in on Jay of thecapacity, he is mashing up more technologies to wreak havoc on his co-workers, friends, and/or wife. This time Jay has created a remote controlled Airsoft Gun that is sighted using an IP camera and controlled using the feedback from a Wiimote — all from his Internet web application. A harness supports the gun which allows the gun to aim using a servo. The trigger is also servo controlled and linked to the trigger of the Wiimote. The ioBridge allows Jay to be anywhere in the world to reign terror on unsuspecting victims. On thecapacity blog, you can find some cool YouTubevideos of the making of the system and see him take down some space invaders.
Who knew when Steve aka “polymythic” posted his ioBridge project using iTurn to pour a real beer that it would get over 100k hits on YouTube and make it into print. Well, if you check out the April 2009 issue of Popular Science you will find Steve’s Serv O’Beer is the “Build of the Month” in the How 2.0 section of the magazine. There’s a photo of the latest version of the system with a sturdier frame made of Contrux and an ioBridge IO-204 to link the iPhone to a web application to drive a servo. You can read all about on Popular Science and learn how to build your own Servo O’Beer at Instructables.
