Posts Tagged ‘robot project’

August TRC Project Contest Winners!

Monday, August 4th, 2008

As many of you may know by now, the Trossen Robotics crew hosts project contests every few months, where the winners are awarded in lavish gifts such as gift cards, robot kits and trips to the Playboy Mansion! (Okay, maybe not that last one. But they won’t put me in charge of picking out the prizes for some reason)

Members of the Trossen Robotics Community (TRC) face off in a battle of robotic wits! They come up with all sorts of great inventions, document their work, take a ton of photos and video, and post about it all in our Project Showcase Forum in hopes of being whisked off to the Playboy Mansion! Or…in hopes of winning fantastic robo-prizes.

The time is nigh to pick out winners. We flew our finalists out here to Chicago and determined the winners the only fair way we could think of: We put their projects on the sidelines, armed the inventors with sporks, and threw them into an arena in a fight to the death ala Bloodsport! (Okay, again, this didn’t happen.. who makes these contest rules anyway?) The TR crew locked wits in the discussion as to who would place these past few weeks. Heated public debates were held, dirt-throwing campaign commercials were made, friendships were torn apart… and in the end we finally came to an agreement. Without further ado, here are the runners-up and winners, in suspense-building ascending order!

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Honorable Mention:
Swashbot!Flapper Fish!

Project: Swashbot(s) & Flapper Fish
Creator: CrabFu

You’re probably wondering: “Wait, why didn’t The Great Crabfu win??” Well, that’s exactly why. He’s too great! It wouldn’t be fair to let “Geppetto Emeritus” steal away first place, so we took him down a notch and gave him an honorable mention. This man might not even be human the way he produces robots, it seems like we had a new invention from him every other week! Keep em coming Crabfu!


Project: Walking CNC Router Robot
Creator: Matt Denton

Matt Denton, animatronics whiz of MicroMagic Systems is known for his incredible hexapods. If you’re not familiar with them, I suggest you check them out here. Well simply walking, dynamically balancing, and snapping pictures of people to post on it’s site (yes, the robot has a website) wasn’t enough for this Hexapod. Matt went ahead and taught it how to be a CNC router. That walks. Flashbacks from “Runaway” aside, this project is really amazing and shows how far robotic technology is progressing. He went all out and cut a 3D image of a face out of foam using the robot’s I.K. engine alone. Big kudos!

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Project: Butler Robot
Creator: airman00
Average Score: 7.1
Prize: $25 Gift Card to the Trossen Robotics Store

Everyone always wanted their own Rosie the Robot as a kid right? Well meet Chives the Butler Bot. Good ol’ Chives here can pour drinks, respond to voice commands, has onboard vision processing and can be controlled via laptop or iPod Touch! To make things better, you can even build your own. Airman00 wrote up a comprehensive step by step guide to build your very own robotic butler! He even is provided all of his code as open source. Great job!

RC Truck

Project: RC Truck Robot Conversion
Creator: Orac
Average Score: 7.3
Prize: $25 Gift Card to the Trossen Robotics Store

Leave it to one of our members to steal an R/C Truck from his kid and slap a computer on it. Regardless of this R/C Truck’s origins, its obvious that it is awesome. Orac took this car, modded it and added a fully functioning PC and a webcam to it. This not only gave it the option for off-road telepresence, it made it simultaneously chase and run away from orange colored balls. Like a puppy! A really ugly puppy. Made of plastic and metal.

Project: iLush Bartender
Creator: metaform3d
Average Score: 7.5
Prize: $25 Gift Card to the Trossen Robotics Store

Okay, first of all, this robot serves booze. Do we really need to continue as to why this kicks ass? Metaform3d impressed the judges at Robogames 2008 with his iLush Bartender, which serves up mixed drinks and is controlled via a touchscreen computer. He ended up walking away with a gold in the Bartending category (Yes, there is a robo-bartending category). Wow!

Project: RoboCam
Creator: Norris56
Average Score: 7.7
Prize: $25 Gift Card to the Trossen Robotics Store

This isn’t your average telepresence bot, creator Steve Norris took this one to the next level. Starting off with just an iCreate base, he built a very professional looking robot that can be driven from anywhere there is internet. That’s right, the entire robot can be remotely piloted from across the globe via a custom web interface that Steve designed. He even armed it with a laser to assist with depth perception (I thought lasers were only supposed to be mounted on sharks?) I guess our only question is, when can we buy one?

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Third Place:

Project: XR-B3
Creator: lnxfergy
Average Score:8.7
Prize: Wowwee Alive Elvis

This cool little bot runs a custom microcontroller onboard that has a wireless link back to a computer, which handles the heavy lifting. And by heavy lifting we mean machine vision and room mapping capabilities. Not only is this impressive from a technical standpoint, it also has a very slick aesthetic, and overall a very impressive build quality to it. Be sure to check out the project page on this for more information and updates!

Second Place:

Project: AMOS-WD06
Creator: AMOS
Average Score: 9.3
Prize: Silverlit R/C X-UFO

This Hexapod is just downright impressive. The AMOS-WD06 (Advanced Mobility Sensor Driven-Walking Device) contains 21 actuators and 28 sensors and at its brain is a neural networked PDA. The programming behind this bot is what really makes it impressive as it is being designed to act and react like an insect. It exhibits Phototaxis, has a dynamic obstacle avoidance routine, will shy away from ‘predators’ and if you flip it on its back it can flip around and keep walking! We expect to see even more great things as this project develops.

First Place:

Project: Homebrew Wall-E
Creator: 4mem8
Average Score: 9.7
Prize: SG-5UT Robotic Arm

Well what can we say, we fell in love with this bot at first sight. We got to watch 4mem8 bring this guy to life and document every painstaking step that he took building this Wall-E robot from scratch. That’s right, this was not a kit, in fact he had the majority of it done far before the movie actually hit theaters and the toy stores were flooded with Wall-E merchandise. The robot itself is carved and crafted largely out of wood, and the rest from random parts found here and there… like a true ‘junk-bot‘ should be! 4mem8 has made a great contribution with his knowledge and experience in building bots, so we’re very proud present to him with the first place prize in this round of the TRC contest. Good job 4mem8! You earned it! Be sure to also check out 4mem8’s project on RoboCommunity.

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We would like to take this time to congratulate and thank everyone who participated in this round of the contest. Not only have we seen some amazing projects entered, but we’ve gained some really incredibly talented members in our community as a result. We look forward to the next round of our contest, keep tuned in for more info. You can stay up to date on contest rules and regulations at the Trossen Robotics Project Contest page, and start posting your projects in our Project Showcase Forum.

February TRC Project Contest Winners!

Tuesday, March 4th, 2008

In case you’re new to the Trossen Robotics Community, here’s a quick refresher on how this contest works:  First, all kinds of fantastically talented and dedicated people come to our Project Showcase forum to tell us all about the projects they’ve been working on.  Periodically, we (the Trossen Robotics team) sort through these projects, and score them very scientifically in the following categories: "Wow" factor, Ingenuity, creativity, and presentation (this includes graphics, videos, documentation, explanation, etc.).  This is the fourth contest we’ve run here at Trossen Robotics, and the projects just keep getting cooler!  This time around, we extended the deadline and upped the stakes.  Since the last contest, the community has grown and expanded well beyond our expectations, and this has resulted in some of the best work we’ve seen yet.  If you showed off your project in our Project Showcase forum, give yourself a big ol’ pat on the back.  Now, let’s get to the meat and potatoes.  Here are the runners-up and winners, in suspense-building ascending order!

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Honorable Mention

Project: "Johnny 5.3"

Creator: Andrew Alter (Tyberius)

We’ve been working a little too closely with Andrew to let him enter the contest, but we can’t totally leave him hanging.  He’s been building a "Johnny 5"-inspired humanoid/trackbot hybrid, and it’s really coming together.  His brain (Johnny’s, not Andrew’s) is a Pico-ITX running Windows XP Pro.  It has a vocal synthesizer, great big grippers, a reinforced suspension system, a snarky personality, and I’ve heard that it drives around harassing Andrew’s baby.  It’s the embodiment of robotic awesomeness, in other words.  Check out his thread, picture gallery, and his blog.


Project: "Leviskate"

Creator: Rodger Cleye
Average Score: 7.63 / 10
Prize: $20 Trossen Robotics Gift Certificate!

The Leviskate is a "self-balancing motorboard."  Kind of like a Segway for people who really like head injuries.  Seriously though, this contraption is truly awesome.  There are some cool videos in Rodger’s thread, too.  Our favorite thing about the videos is that Rodger sounds genuinely amazed that it actually works.

Project: "The Bratinator Project"

Creator: SN96
Average Score: 7.67 / 10
Prize: $20 Trossen Robotics Gift Certificate!

It walks, it talks, it scares the kids.  It’s… the Bratinator.  Built around the Lynxmotion Brat biped, this monstrosity features speech, binaural hearing, a custom-machined aluminum head.

Project: "Gepetto"

Creator: darkback2
Average Score: 8.25 / 10
Prize: $20 Trossen Robotics Gift Certificate!

It really pains us to see Gepetto in the runners up, instead of placing in a cash-winning position, but sometimes that’s just the way it goes.  This was a very close race.  This bot is beautifully made from wood and metal, has a really cool suspension system, carries its laptop brain around with it, and is programmed with some really interesting behavior/mood software.  That’s really just the tip of the iceberg, so you’ll have to read through the thread to see Gepetto’s full story.

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Third Place

Project: "eyeRobot"
Creator: Nathaniel Barshay
Average Score: 8.38 / 10
Prize: $100 Trossen Robotics Gift Certificate!

The eyeRobot is a robotic guide for people with vision impairments.  It has a whole slew of IR and ultrasonic range sensors for collision avoidance, and pathfinding software to keep it moving through the clearest area.  This was a proof-of-concept prototype meant to "marry the simplicity of the traditional white cane with the instincts of a seeing-eye dog."  This project is going places, and hopefully one day it will help other people go places.


Second Place

Project: "Frameless Laser Harp"
Creator: Stephen Hobley
Average Score: 8.88 / 10
Prize: $250 Trossen Robotics Gift Certificate!

Twenty-two years ago, he saw Jean-Michel Jarre play a laser harp at a concert, and from that day he’s been on a mission.  This mission finally came to fruition last month, when he completed his own laser harp, and let me tell you, it’s a pretty stunning piece of equipment.  Using a galvanometer to very rapidly and precisely aim a pulsing laser, light sensors to detect where a beam has been interrupted, and an Arduino brain; the harp sends MIDI control signals to a synthesizer.


First Place

Project: "Phoenix"
Creator: KÃ¥re Halvorsen
Average Score: 9.63 / 10
Prize: $500 Trossen Robotics Gift Certificate!

Phoenix is a six legged walking robot.  Wait, we know some of you out there may be thinking that hexapod robots are old hat.  Well, you’re wrong.  So very wrong.  Wait until you see it move.  Phoenix’s real beauty lies in her graceful motion, which is some of the most convincing and eerily lifelike that we’ve seen in a robot that uses standard hobby servos and a common off-the-shelf servo controller.  The kinematics are computed by an intricately programmed spreadsheet, which we highly recommend you check out if you’re a fan of trigonometry.

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We want to thank everyone for their great submissions.  If all goes as planned, the next contest (which is already underway) will conclude at the end of May 2008.  You can stay up to date on contest rules and regulations at the Trossen Robotics Project Contest page, and start posting your projects in our Project Showcase Forum.