We know you’ve missed the TRC contest, so we’re bringing it back! And this time you can win one of our new Reactor or Pincher arms! Just submit a project to get entered into the contest! Entries will be judged on Ingenuity, Originality, and Presentation, so be sure to make those project pages shine! Check out all of the rules here.
Posts Tagged ‘TRC’
We’ve just finished a round of updates at the Trossen Robotics Community to make it even better!
Have you ever wanted one place to post all of the info on your Projects in one centralized place? Well with the new Robot Projects Page you’ll have just that! Add information about your project, as well as links to your forum/gallery posts related to your project. To celebrate the tool’s launch, we’re giving the first 50 individuals who upload a Project a $10 Trossen Robotics Gift Certificate!
We’ve added a new Community Video Tool so that you can add and show off your favorite videos. Just upload your video to your favorite video hosting service, and put the URL into our tool. The video will be added to the main repository of videos, as well as your profile page.
It’s friday and it’s time to take a look at what’s going on in the Trossen Robotics Community!
Until next week, keep the posts, pictures and projects coming by registering for the TRC and sharing on the forum and image galleries.
Occasionally we have our TRC members that are either locals or happen to be passing through town drop by to pay us a visit. The first thing they usually comment on is what a pretty man I am. Then they notice how bald Matt is. And how hairy Alex is. Then they notice our awesome collection of robots. Sometimes though, they bring their own robots.
Jdolecki is a long-time forum member who just recently revealed himself to be a Chicagoan, so I threw him an invite to come hang out for a bit and check out our shop. He mentioned bringing his robot, but mentioned that it’d only be worth it if we were on the first floor. I didn’t really think much of it, until I walked outside and saw the behemoth he had in his truck.
I present to you the “Poor Man’s PR2″ WIP project that Jdolecki brought by our office. It’s an old-school, and rather awesome Cybermotion K2A from the 80’s. According to Jdolecki, he scored it at a thrift store for a cool $500; considering the average price of these platforms still is in the several thousand dollar range, that’s a steal! This thing was beyond sturdy, made from cast-iron steel and sporting an advanced omni-directional drive system that looked like it could take a bullet and keep rolling. Check out the video below, and Jdolecki’s blog for more info!
–Andrew – “Robot Scientist”
Bioloid Comprehensive Kit:
|Bioloid Beginner Kit:
Robotis Ollo Bug Kit:
Here are some examples of what types of tutorials we’re looking for:
- What is a gyroscope/accelerometer/analog or digital signal?
- How do servos/DC Motors/Batteries work? (explain inner workings, control, show example code, etc)
- Choosing the right (Microcontroller/DC Motor/Sensor) for the job.
- How to setup an Arduino/Xbee Communication/Basic Stamp. (basic projects with example code, videos, etc)
- How to control a robot wirelessly. (many different methods of going about this, pick one and elaborate!)
- Theory of Inverse Kinematics, Dead Reckoning, Spacial Mapping, etc.
The time of reckoning is nigh! The contest winners for this round of the TRC Project Contest have been decided and we’ve got some awesome prizes to give away!
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This bot went back to the basics. Base board? Check. Super Glue? Check. Zip ties? Check. Ingenious scratch built onboard controller? Check! Throw all of these items together and you have a great wheeled platform with a fully functioning arm. complete with a .NET interface over Bluetooth. The craftsmanship on this bot is superb, so much so that when we first saw it we thought it had been cut from a 3D printer. Pinter75 has taken the project a step further and will be offering it in kit form in the near future, something we are very excited to see come to life.
Quadrapods have been around long enough that it usually takes something really special to perk our eyebrows, which is exactly what Charlie the Quadrapod did. Was it the onboard PC that impressed us? The rugged raw metal look? Perhaps the fact that Charlie wields a fully automatic airsoft gun on its back? While all of that is very cool, what amazed us most of all was the fact that Charlie was built by hand, using only simple power tools. No CNC machine, no computer CAD drawings; the brackets and frame were literally cut and bent by guide of hand alone. Anybody who has built parts by hand knows how much patience and skill goes into making identical parts without the guidance of a computer controlled blade. Look for this bot competing in the upcoming Mech Warfare competition at Robogames 2009!
Building a Wall-E robot? Awesome. Building it out of LEGOs? Even more awesome! LEGOs sure have come a long way in their lifetime, evolving into the amazing robotics prototyping tool they are today and invoking nostalgia in tinkerers abroad (I mean, who didn’t play with Legos growing up?) Forum member Bazmarc blew us all away when he debuted his LEGO NXT Autonomous Wall-E project, sparking “LEGO-skill” envy unanimously across the forums. Not only did he perfectly capture the look and feel of everyone’s favorite trash bot, he brought it to life with an autonomous navigation system. We can’t to see what Bizmarc comes up with next!
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Project: My Animatronic Project
What happens when a professional dental tech with a knack for animatronics is mentored by Hollywood special effects legend Dick Smith? A very creepy and very realistic animatronic robot is born. Gary Willett (aka Willettfx) has a true passion for his work, spending hundreds of hours adding the finest details to truly bring his monstrous inventions to life. He shared with us hours of video showing the fine artwork and dedication that goes into building Hollywood quality animatronics, and we ate up every minute! If you’re looking to get into animatronics yourself, he also offers a 3 disc DVD set showcasing every step on how he built his outstanding project!
The Robotic Marionette project literally reads out like a story. Forum member “Sunithaya” joined us after he had already completed his Marionette project of two years, however he started from the beginning in chronicling the lengthy steps made during the design, building, and final performances. Each post is titled appropriately – as if a chapter in a book, and detailed thoroughly with the thought process that went into each artistic design decision. Tons of photos were taken throughout the life of the project, and it all pays off with a performance video of the Robotic Marionette autonomously dancing. This project thread is a true gem that we’re lucky to have on our forums. We highly recommend a complete read-through to everyone interested in learning more.
DJSures pulled down some serious ‘geek cred’ by creating his own K-9 robotic dog. I mean, what self respecting geek doesn’t want their own robotic pet to do their evil bidding? Sure it doesn’t have “omniflexible hyperlink facilities” or the ability to teleport, but this loveable Dr. Who tribute still boasts some impressive features. Onboard 3D mapping capabilities, real time occupancy grids, speech synthesis, adaptable personality levels depending upon the amount of human interaction, obstacle avoidance, an LCD screen for diagnostics, and even the ability to follow people around! Now get this: the entire robot was scratch built. This project is a perfect example of how it doesn’t take four dozen servos, onboard PCs, or complex vision processing to win our contests. Ingenuity, creativity, and the overall presentation of your project are a huge factor in our judging decisions. Watching this little bot go from pieces of plastic and circuitry to a seemingly free willed artificial being is what won DJSures the first place prize in the latest round of our contest!
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The Trossen Robotics crew would like to personally thank everyone who has participated in our contests as well as those who have helped other projects along. What started out as a great way to encourage grassroots engineering and the sharing of knowledge has evolved into a community of hobbyists and professionals who exhibit a passion for their work unlike any we have ever seen. Innovation is viral, and watching builders literally feed off of the excitement fueling these projects is a great thing to experience on a daily basis. We invite anyone looking to get started in robotics, as well as the veterans who have many of bots under their belt, to join the Trossen Robotics Community. We encourage you to jump in head first, if you’ve got an idea- discuss it, if you have a question- ask it, and if you’ve got a project- enter it in our contest. We look forward to seeing you and your projects in the next round of the Trossen Robotics Community Project Contest!.
The Mech Warfare competition, which was founded right here at the Trossen Robotics Community (TRC), continues to gain momentum as we count down the months until the debut at Robogames 2009 this summer. Our friends over at Robot Magazine had caught word of the competition, as well as the viral excitement of the builders involved, and asked me to write up an article outlining the competition, the rules, and the participants and their Mechs.
For those of you who may not have heard of Mech Warfare yet, it is a robotic competition in which participants construct remotely piloted walking robots armed with airsoft guns and other weapons to duke it out in an urban style arena. Think of it as small scale R/C MechWarrior.
If you’d like to check out the article, you can pick up the current issue of Robot Magazine in most major bookstores or order it online from our store. For more information on the Mech Warfare event, check out the Official Site and the Mech Warfare Forums. We hope to see you and your Mech at Robogames 2009!