Archive for the ‘Fun Stuff’ Category

February ‘09 Contest Winners Announced!

Monday, February 2nd, 2009

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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Runners-Up:

Plinter Roving Servobot

Project: Roving Servo Bot
Creator: Pinter75
Prize: $25 Gift Card to the Trossen Robotics Store

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.

Charlie

Project: Charlie
Creator: Darkback2
Prize: $25 Gift Card to the Trossen Robotics Store

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!

Lego WALL-E by Bizmarc

Project: Autonomous LEGO Wall-E
Creator: Bazmarc
Prize: $25 Gift Card to the Trossen Robotics Store

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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Third Place:

animatronic Head from Willettfx

Project: My Animatronic Project

Creator: Willetfx
Prize: WowWee Roboquad™

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!

Second Place:

Robotic Marionette by Sunithaya

Project: Robotic Marionette
Creator: Sunithaya
Prize: WowWee RS-Media

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.

First Place:

k9 by DJsures

Project:K-9 Autonomous Robot Pet
Creator: DJSures
Prize: Pleo™ from UGOBE

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!.

Luckily, Sarah Conner hasn’t shown up yet

Monday, January 26th, 2009

But we’re preparing for when she shows up to blow us away, because this might very well be the start of Skynet.

Robot pr0n warning. (Click for a larger picture)

Well, at least nobody can accuse us of under-engineering. Yup, that’s a pyramid of RX-64s. This is a teaser photo of a new project brewing in the Trossen Robotics Lab for the upcoming Mech Warfare competition. A fully custom aluminum frame and bracket system is being machined courtesy of Big Blue Saw, our sponsor on the project. Did we mention we’re giving it weapons? /snicker

Trossen Robotics at CES 2009!

Tuesday, January 13th, 2009

“You’re going to pay me to go to Vegas? And I get to attend CES? Stop screwing with my emotions!”

I honestly thought my boss was just pulling my chain at first.

Being my first year to attend the Consumer Electronics Show I was quite excited to say the least. I had overheard someone on the shuttle claiming that attendance would be down 10-15%, but when you factor in that up to 150,000 people have attended this in the past… 10-15% was trivial, there were still a LOT of people here. Arriving at the event and seeing a vast crowd of people out front of the main exhibition halls made the enormous size of this event hit home.

At first I wandered the main hall, then ended up in the south hall, and then realized I had just lost 3 hours in what felt like 30 minutes. Electronics as far as the eye could see, multi-story booths (yes, some of the booths had stairs), and rivers of people flowing in every direction. Finally I found a map and figured out that I actually needed to be about 3 miles away at the Sands Expo Center to find the Robotics Tech Zone.

Anybots‘ booth immediately caught my attention: boasting a slick new telepresence robot, QA. This is taking telepresence a step further, in that QA actually stands about as tall as a human and acts as a physical representation for you. The concept is that if you or your company has multiple sites, and you need to say… check out the new wallpaper in your factory in China, participate at a trade show, or attend a meeting, QA grants you the ability to do so in style. You see and hear what QA does, can look and move around fluidly, and speak as if you were on site. Aesthetically QA is very slick, a robot that would easily fit into a scene from a sci-fi movie based in the future.

The crew behind MechRC also had a booth, showcasing their new Groundpounder variant as well as the their upcoming Educational Program. I got a chance to talk with Dr. Jim Wyatt and Victor Chen about their plans for the robotic line, which includes a K-12 adaptable curriculum, future variants such as the Groundpounder pictured above, and the possibilties of Laser Tag kit upgrades!

Also showcasing at the CES was WowWee, iRobot, Kowatech, Robolabs, Hagisonic, and many more. While the Robotics Techzone wasn’t as big as I had hoped, it was somewhat expected as the show is based around consumer electronics, and consumer level robots are still considered new territory. The great thing about robotics however is that there will always be more in the future!

Feel free to check out our CES 2009 Photo Gallery (and if you were there, add your own!). I focused on taking pictures of things relative to robotics seeing as though the rest of CES is covered by everyone and their grandmother. We’ll see you there next year!

Crabfu Featured on the Discovery Channel & NBC!

Sunday, December 21st, 2008

Our good friend Crabfu has done it once again, stealing the spotlight with his incredibly talented work. While we’ve known for quite some time what amazing bots and inventions he can build, it looks like the Discovery Channel’s Daily Planet show and NBC are equally impressed.

Check out the two clips below for a great overview of some of his work and how he got to where he is today!

Want a free* trip to Japan?

Wednesday, November 26th, 2008

Oh yes, there is always that pesky asterisk. However in this case, what the asterisk implies isn’t too bad.

David Calkins, Robogames founder and co-host of the Revision3 eShow: Systm, is offering a free* all expenses paid trip to Japan. What’s the catch? Well first of all, you have to have a 3kg Sumobot. David’s message below explains the whole deal:

So, The all-Japan 3kg sumo tournament is Dec 21st in Tokyo.

Fujisoft gave me 2 seats to go, all expenses, but Simone is pregnant and due about then, so I’m giving away the tix.

Want ‘em?

You gotta win ‘em.

MAIL me your 3kg sumo (not 500g), so it arrives by the morning of Dec 5th.
Include pre-paid return for the package.  On Dec 6th, I’ll compete them all in a normal sumo bracket.  Don’t have a 3kg sumo?  You can build one in 3 weeks…

The top two robots each get one ticket to Japan.  You will need a passport and time off work to go.  This is going to be totally merit based.  It’s not random.
Best two robots go.

Email me directly for more details: dcalkins@robotics-society.org

-David E. Calkins

SFSU Robotics Engineering and Robotics Outreach President,  RoboGames / Robotics Society of America

How cool is that? Here’s some mini-sumo action!

The World Will End in a Robotic-Feline Uprising!

Thursday, November 20th, 2008

You heard it here first folks. I always knew that robots would be involved in the end of the world, but I never suspected one of our own beloved pets would be the masterminds behind it. I have discovered undeniable evidence that our days are numbered.

I present to you the most terrifying video I have ever seen. In it you will see a cat with complete psionic control over a robot, commanding it to do its bidding. Or maybe its the other way around. Either way, what this spells for our future is not good.

Trossen Robotics at Robogames!

Thursday, November 13th, 2008

With Robogames 2009 coming up this summer, we wanted to remind everyone of what a great time we had at Robogames last year. If you’re looking to get into Robotics or simply want to drink beer and watch giant robots duke it out, Robogames is the place to be. Here’s a quick video we threw together talking with a few Roboticists on how they got started and why!

We hope to see you at this years Robogames 2009 in San Fransisco!

Robot Fighting and Fun at iHobby 2008

Friday, October 24th, 2008

We had a blast at iHobby this year. Here are a few clips we threw together of some of the fun we had.

Starting off the video is a fight between Farrell Robotics Zog, and our own little Robobuilder. There is also some footage of the Chibotica area around the robotics section, and a peak at some of the robots on display.

Here’s a short video of Farrell Robotics’ Zog vs the Robophilo. This is what happens when you put a fully custom built, top of the line humanoid robot against a $400 budget humanoid! Hilarity ensues.

See you at iHobby next year!

iHobby 2008 Pictures, Farrell Robotics Unveil New Robots

Monday, October 20th, 2008

We had a blast at iHobby 2008! We got to meet a lot of new people, old friends, and new robots!

We were super busy keeping up with visitors at our booth, but we tried to snap a few pictures before the show started each day. We created a gallery of some of the better pictures we took. Farrell Robotics was also there, showing off their amazing new robots Zyn and Kai, which are based on the EX-106, RX-28, and DX-117 servos. They are quite literally the most advanced competition humanoids in the US, completely custom built and a real marvel of engineering.

These bots are literally as big as toddlers, in fact they had Kai dressed the part. Seeing how quick and strong these robots are was truly a sight, I’m pretty sure they could at least take our software guy Alex (not me though, I know their weakspots!)

Here are a few pictures (click to enlarge) but be sure to check out our iHobby 2008 Gallery!

Zombie Robots!

Wednesday, October 15th, 2008

You heard it here first! Rodger Cleye from our forums just posted his newest invention, Donna the Dead Bot. He built this using a motorized wheelchair base rigged with an R/C system, and adding some PVC pipe, a strobe light, and a glowing eye skull and some ghost-like apparel. Not only is this an awesome invention for scaring the candy out of kids trick-or-treating, it’s a solid example of ZombieTech™, which is the fusing of zombies and robots… which just so happens to be our only chance of survival if the Skynet and Zombie armageddons happen to occur simultaneously. Scaring kids and saving future lives, go Rodger!