Posts Tagged ‘Robotis’

Korean Robot Games Festival!

Tuesday, July 6th, 2010

I was lucky enough to attend the 2010 Korean Robot Games Festival, and let me tell you; it was an absolute blast! I’ve never before seen so many humanoid robots under one roof, and the competition there was really fierce. Builders from all over S. Korea, Japan, and a number of visitors from across the globe showed up for the Humanoid Kung-Fu tournament held there. Everything from smaller Bioloid bots to the massive Red Devil (which stood close to 3 feet tall and weighed well over 20lbs!) duked it out!

Here is a quick video that highlights some of the cool stuff to be seen there, be sure to check out our photo gallery as well!

Mech Warfare at Robogames 2010!

Wednesday, April 28th, 2010

We came, we blew stuff up, we conquered! Mech Warfare at Robogames 2010 in San Mateo was an absolute blast! We had Fon Davis of Fonco Creative & MORAV show up with his crew and custom build us a fully destructible 1/24 scale urban arena! Needless to say, the arena looked AMAZING this year! We had a total of 14 teams registered and close to 30 people participating this year; the competition is growing leaps and bounds over its first year. We’re still recovering from a long weekend at Robogames but we’ll have plenty of more coverage of the event in short time. For now, here are the winners, some pictures, and a great post & video by BotJunkie that highlights the event very nicely. We had some really awesome and nail-biting matches that were down to the wire, and everyone involved had a TON of fun- we hope to see even more people getting involved for next year!

RX-Bridge Enables DX/RX/EX Series Dynamixels on ArbotiX

Tuesday, April 6th, 2010

ArbotiX RX Bridge

Now available!

The ArbotiX RX-Bridge expands the capabilities of the ArbotiX Robotcontroller by enabling the use of DX-117, RX-28, RX-64, and EX-106+ Dynamixel Servos. This add-on board converts your existing ArbotiX Robocontroller TTL serial ports into an RS-485 serial protocol compliant port.

The RX-Bridge answers the call for a high end, fully programmable controller for the higher end range of Dynamixels at a much lower pricepoint than other less-capable controllers on the market.

RXBridge-on-arbotix

Bioloid Brackets – Now Available in Different Colors!

Thursday, March 25th, 2010

This is a Trossen Robotics exclusive; the infamous Bioloid bracket and frame set is now available in multiple colors! Do away with your old white brackets and spice up your latest Bioloid project with red, blue, or the much-asked-for black colored brackets and frames! I could rant and rave about how cool these are, but pictures do them justice much better than I can, check it out!

Colored Brackets
Anyone who’s ever tried painting their Bioloid brackets knows that it’s near impossible to get the colors to not flake and peel, but these are not painted! The actual plastic color has been changed and is resistant to scratching. Not all the Bioloid frame pieces are available in dyed colors due to their composition being different. To specify these different colors is simple; just click on the drop down menu on the product page of each bracket and select the wanted color!

Bioloid Premium Upgrade Kits Available – Limited Quantity

Monday, March 22nd, 2010

This is the long anticipated Bioloid Premium Upgrade Kit! Note: These are limited edition with VERY few units in stock. Availability past this batch is unknown as of yet, pending announcement from Robotis.

This Upgrade Kit upgrades your existing Bioloid Comprehensive Kit to the Premium Humanoid Robot. It contains essentially the same components as the full Premium Kit, except for the 18x AX-12 Servos.

Get ‘em while they’re hot!

Giger v2.0 – Initial Walking Gait Progress

Tuesday, March 2nd, 2010

New upgrades! Giger now uses 10x EX-106+, 6x RX-64s, and 8x RX-28s for a total of 24 DOF.


Giger’s upgrades got finalized late Sunday night and I had a bit of time to sit down and start to work on the walking gaits (from scratch). The EX-106+ is roughly 4x more precise than all previous Dynamixels, so the positional values do not translate over well when upgrading from a previous model. What does that mean? It was far simpler to just start over rather than try to scale the values step by step. All new custom brackets used in the legs and feet, as well as new elbow/shoulder brackets and arm extensions. Brackets were designed in Autodesk Inventor 2008 and machined by Rapid Sheet Metal. It’s worth mentioning that all of the custom, as well as the stock, brackets and frames that are used in Giger’s arms and legs are available in our store on our Dynamixel Servo & Bracket page! Even his ankles/hip joints or his entire legs!

A lot of projects tend to only show updates after many dozens and/or hundreds of hours of progress, but I like to show the little steps as I feel it gives one a better view of the evolution of a project and what goes into making a robot work. Keep in mind; I have this gait tuned to a very slow rate so that I can work on the balance and COG shifting correctly, it can then be sped up to a more realistic, useful speed. Here’s a short video of my initial walking gait progress (about 2 hours of programming work so far) on Giger 2.0:

Giger: Humanoid Robot Overview

Wednesday, February 24th, 2010

I’ve been busy at work with Giger installing some upgrades before Robogames (in the tune of 10x EX-106+ actuators, as well as brand new machined brackets from Rapid Sheet Metal). That said, we decided to use some of the random footage we had taken of Giger to give an overview of the robot in it’s first revision, when it only had RX-64s powering its legs. We’ll have a lot more information, pictures, and video on Giger v2.0 in the near future!

BTW- If anyone is looking for a solid place to get some sheet metal cut/bent or some parts machined, check out Rapid Sheet Metal and their sister company Rapid Machining. I’ll give a bit more in-depth review of them in the followup post where we’ll talk more about Giger 2.0, but I was absolutely blown away by their quality and customer service, so I’ll say it here as well. Check em out! Tell em we sent ya! =)

Brackets and Dynamixels and Bioloids Oh My!

Friday, February 12th, 2010

We’ve been a bit quiet around here lately, mostly because we have our heads buried and are hard at work at bringing you guys some awesome new robotics products and kits! Wanted to take some time to showcase a new reworked section of our site that helps builders like you build your robots easier. Our Robot Servos & Brackets section has been completely revamped, pairing up the servos with compatible brackets and frames (tons of new varieties have been added, as well as more to come).

The Robotis Dynamixel Servos section should be of particular intrest, as we now stock individual Bioloid Frames as well as every type of DX/RX/EX Series Brackets and Frames.

Even our Hobby Servos section got a revamp, now offering Micro, Standard, and Giant Scale PWM Hobby Servos and compatible brackets!

We also started rounding up some cool user projects to demonstrate what can be done with these awesome actuators, which can be found on various related product pages. Here are a few examples!

Roz: Super Quick Quadrapod Platform

Friday, December 18th, 2009

Our good friend Jon Hylands, of HUV Robotics (maker of all those awesome 3rd party Bioloid accessories), has recently started a new 4-legged Bioloid based walker named Roz. He is currently using an arbotiX Robocontroller, but has plans to eventually migrate over to a custom Gumstix-Overo platform. He is utilizing the upcoming NUKE (Nearly Universal Kinematics Engine) on the arbotiX, which will be available in public beta in the near future, and is really coming along in his walking gait progress. This has to be one of the fastest AX-12+ servo based walkers I have seen yet, check it out!

Bioloid Premium Kit In-Stock and Shipping Today!

Monday, December 14th, 2009

The long awaited Bioloid Premium Kit has arrived! Thanks to all of those who pre-ordered, your orders are being shipped today with Free 2nd Day Air shipping!

We managed to pick up a handful of extra kits for those who missed the Pre-Order. Quantities are extremely limited and available on a first come, first serve basis. Order now while there is still time before Christmas!

For those of you wondering about the availability and release date of the Bioloid Premium Upgrade Kit, which will allow Bioloid Comprehensive Kit owners to take advantage of all the awesome new features, these kits are estimated to be available in February. We will keep you updated!