Are you ready for the next generation of Arduino? Then get ready to meet the Arduino Due! This microcontroller board sports an ARM Cortex-M3 microprocessor – a 32-bit microcontroller runs at 84 MHz and has over 512 KB of flash memory. The Due also has 4 hardware serial ports, can act as a USB host, and even has 2 digital to analog converters. If your project needs some serious horsepower, check out the Due!
The Arduino Starter Kit is a great way to get started with Arduino. The exclusive Starter Kit Book will guide you through 15 fun and innovative project that will teach you how yo use LEDS, switches, motos, transitors and more! Creative projects like the Spaceship Interface make working with the Arduino a treat.
The Interbtotix line of Robotic Arms now all have 3d files in Inventor and STEP formats! These 3D models are great tools if you want to preview our arms or integrate them into your own 3D models. Having the exact dimensions of each arm can save time when your planning a project and help your project get up an running even quicker!
Our outrageously popular PhantomX Hexapod and PhantomX Quadruped have gotten a make-over! We’ve re-designed the crawlers in matte black Plexiglas, as well as updated the leg design for a larger range of movements. Check out our sneak peak videos below to see them in action.
These two crawlers are still powered by ROBOTIS’s DYNAMIXEL AX servos, giving them great speed, torque, and control. And just like the previous version, the new crawlers are controlled with our own ArbotiX Robocontroller, making them compatible with the Arduino environment.
The PhantomX Hexapod and Quadruped are two great ways to get into robotics. Whether you need a research grade robotic platform, or or robot to to build on for mech warfare, pick up one of our crawlers today.
2012 has come and gone, and its finally time to announce the winners for the Ninth Trossen Robotics Community Contest! There were a lot of amazing entries, but six of them battled to the top to win our contest. Check out the end of this post for videos of all of our winners in action.
The Obstacle Avoiding & Remote Controlled Rover (or the OARC Rover) is a great little project by Yosheli. It has everything you need for a roving robot – a drive system (4 DC motors with encoders controlling 2 treads), a distance sensor (an ultrasonic range sensor), wireless communication(XBees) and a main processing unit (an Arduino Mega).
This robot has a two modes of operation – the first is direct remote control via a custom wireless controller. The second mode is a purely autonomous one. The OARC Rover will go forward until it detects an obstacle – at which point it will move to avoid the obstacle. To help overcome the limits of the ultrasonic sensor, Yosheli mounted the sensor on a pan servo, enabling the robot to get better readings on curved surfaces. This panning motion also gives this little robot a lot of character.
The idea of an obstacle avoiding robot certainly isn’t anything new, but its a great example of how many problems you need to solve when building a basic robot. Yosheli gets points for overcoming these obstacles on his first fully fledged Arduino Project
Maxwell is lnxfergy’s Mobile Manipulator Robot. This robot can map a room and traverse the room based on that map. Then it can use its custom arm and manipulator to pick up objects and interact with the room. The latest version of Maxwell even has a linear actuator to move the arm up and down, allowing it to pick up things from the floor as well as table-height objects.
Maxwell’s arm is comprised of 2 EX-106s, 2 RX-64s and 3 AX-12s. Lnxfergy’s did a lot of work in ROS to get his custom manipulator running properly, which is a great thing for the robot community. Lnxfergy’s is commited to open source projects and his work in open source robotics has been the basis for robot after robot in the comunity. We absolutely love that Lnxfergy has made all of Maxwell’s code available. Check out this thread post for mor information about Maxwell.
Our newest creation, the WidowX Robotic Arm is our smoothest, most powerful arm to date! The MX series actuators provide a full 360 degree freedom of movement in the base, ultra-high resolution of up to 0.088° , user-definable PID parameters, and extremely smooth interpolation. The hefty MX-64 shoulder servo gives the WidowX very strong lifting strength in a slim frame. If you are looking for medium lifting strength and desire smooth control, high accuracy and repeatability the WidowX is a great mid-level arm choice.
Learn more about the arm here, and stay tuned for videos of this arm in action!
We’ve just updated our WidowX and ScorpionX Robot Turret from the DYNAMIXEL RX line to the new MX line. These new servos have almost 4 times the resolution of their predecessors! That’s .088° resolution! These turrets have silky smooth movement and still sport impressive torque. And because the new MX servos have a full 360 rotation you get more pan coverage than ever before!
Since all our turrets are built with the Arduino compatible Arbotix Robocontroller, you can leverage the power of the Arduino environment to customize your turret. You can control the turret using a PC, a XBee device (like the Arbotix Commander), or even make it fully autonomous! And because these servos run at 12v and use a 3-pin TTL connection, they’re fully compatible with AX-12 and AX-18, making expanding your turret even easier.
These turrets are perfect for projects ranging from photography to Paintball Turrets and more! With our open source software, the sky is the limit!
The latest episode of TRTV we take a look at Andrew’s new designer eyeware, and our newest line of robotic accessories. We’ve also got some footage of Erik reviving of our popular Scorpion Turret based Paintball Gun Sentry.
Ever wonder what world class robotisists eat to keep them going? Check out Matt and Andrews new diet, as well as the office’s new juicing habit.
We’re constantly talking about new technologies, products and media that relate to robotics. Now, we’ve decided to let you in on the conversation, and to take a peek at the things that are piquing our interest.
(0:47)First Andrew talked about the MX DYNAMIXEL robot actuators, including their history, features and why he loves them so much.
(7:44) Andrew went on to talk about the amazing new DYNAMIXEL PRO Robot Actuators. These new powerful and precise actuators are are designed for full-scale robots. With up to 4x the torque of the current most powerful DYNAMIXEL, these servos have everyone at Trossen Robotics very excited. These actuators will be available in 2013, and you can get more information here
(16:27) Matt and Andrew went on to talk about ROBOTIS and why they’re so successful. They also shared some stories of their trip to South Korea (19:35) and some rarely seen footage of the trip.
(23:10) In the Sneak Peak section, they showed off some of our products that are currently in the pipeline. Matt showed off a new mobile robotics platform based on the Budget Bot. However, this platform uses the Arbotix RoboController and will have a built in robotic arm, making it an amazing mobile research platform. Andrew showed off the two new MX based Robotic Arms that Trossen Robotics will be releasing. These arms use the MX-28 and MX-64 DYNAMIXEL servos, making them our most powerful and smooth arms to date. They also gave us a look at a new joystick control panel for controlling our robotic arms.
(31:31)For this week’s Tips and Tricks, Matt shared tips about weights, both for testing load capacities on our robots, and for weighing down arms and cameras. Andrew showed us how to make a quick experimenter’s power supply with a computer power supply, and where to go once you need even more amperage.
People use the things they buy from us to a lot of different tasks. From lifting gates to building robots, we see a lot. One of those things is implanting RFID tags in the human body. We carry Glass Ampoule Tags, but we’re pretty clear that we do not advise or encourage users to implant the RFID tags we sell into humans.
However those interested in implants can look no further than Amal Graafstra’s new store, Dangerous Things. Amal is a long time friend of Trossen Robotics and has undergone multiple implantations of RFID tags. Amal has written a book on RFID and done work on our own RedBee RFID reader! His experience and expertise in the field make it especially well suited to head this new store.
Last week ROBOTIS gave us a sneak peak of their new DYNAMIXEL PROline, and this week they’ve given us some solid specs on these awesome new actuators. This spec page has almost everything you need to know about the three new servos as well as PDF dimensional drawings. Here’s some of the highlights:
42 x 42 x 84mm
54 x 54 x 108mm
54 x 54 x 126mm
You read right, 399kg-cm! That’s almost 4 times the torque of an EX-106!
Some other features of the servos include:
- 1,000 pulse incremental encoder before gear reduction
- 4,096 step absolute encoder after gear reduction
- Electrical current sensing based control
- Internal temperature sensing
- Position-based command
- Torque-based command
- Speed-based command
- Cycloid type detachable reduction gear (Straight, Right Angle, Belt)
- Various communication physical layer (RS-485, CAN, TTL, Ethercat)
- Various optional frames
We know what’s on our wishlist for 2013, the DYNAMIXEL PROs!