DJI Phantom 3
From DJI:
More videos and complete specs... (here)
How to Save a Firefighter's Life
As more robots are designed and implemented in fighting fires, the safer it becomes for the human firefighters. These robots, combined with rescue robots, can ensure that every fire fighter comes home after the job is done.
Lumipen 2: Robust Tracking for Dynamic Projection Mapping
From University of Tokyo:
In our laboratory, the Lumipen system has been proposed to solve the time-geometric inconsistency caused by the delay when using dynamic objects. It consists of a projector and a high-speed optical axis controller with high-speed vision and mirrors, called Saccade Mirror (1ms Auto Pan-Tilt technology). Lumipen can provide projected images that are fixed on dynamic objects such as bouncing balls. However, the robustness of the tracking is sensitive to the simultaneous projection on the object, as well as the environmental lighting... (full article)
Scalability and the Commercial Reality of 3D Printing in the Future
Here is a reprint of an interview with Gerd Manz of the adidas Group who will speak at AMPA14 about the applications of 3D printing in the Sporting Goods Industry.
The Impact of 3-D printing on Supply Chains
Presently, 3-D printing is having a small effect on distribution, but in the future it could put a serious dent in the supply chain.
The First 5 Material Liquid Cooled 3D Printer
The most unique feature is the ability to print in 5 different colors or materials in a single print, without doing any manual color swapping.
Where will the 3D Printing Industry Cluster?
Innovation networks tend to cluster around specific regions because all the necessary ingredients of finance, people, infrastructure & regulation tend to converge in one area by accident & design.
Algorithm that harnesses data from a new sensor could make autonomous robots more nimble.
MIT paper from Andrea Censi and Davide Scaramuzza:
The agility of a robotic system is ultimately limited by the speed of its processing pipeline. The use of a Dynamic Vision Sensors (DVS), a sensor producing asynchronous events as luminance changes are perceived by its pixels, makes it possible to have a sensing pipeline of a theoretical latency of a few microseconds. However, several challenges must be overcome: a DVS does not provide the grayscale value but only changes in the luminance; and because the output is composed by a sequence of events, traditional frame-based visual odometry methods are not applicable. This paper presents the first visual odometry system based on a DVS plus a normal CMOS camera to provide the absolute brightness values. The two sources of data are automatically spatiotemporally calibrated from logs taken during normal operation. We design a visual odometry method that uses the DVS events to estimate the relative displacement since the previous CMOS frame by processing each event individually. Experiments show that the rotation can be estimated with surprising accuracy, while the translation can be estimated only very noisily, because it produces few events due to very small apparent motion... (full paper)
Leap Motion V2 Tracking
From Leap Motion's developer blog:
V2 retains the speed and positional accuracy found in V1, but the software also now tracks the actual joints and bones inside each of the user’s fingers. This leads to some immediate benefits over V1:
Finger and hand labels – every finger, hand, and joint now has anatomical labels like ‘pinky’, ‘left hand’, and ‘proximal phalanges’
Occlusion robustness – fingers are tracked even when they’re not seen by the controller, as might happen if you turned your hands completely vertically or intertwined the fingers of your left and right hands
Massively improved resistance to ambient infrared light – sunlight, powerful halogens, etc.
Much more granular data for developers about the user’s hands and fingers – 27 dimensions per hand, in addition to special parameters like grab/pinch APIs
DARwIn-mini
Available now at Maker Shed for $499:
If you haven't checked out the amazing capabilities of the DARwIn-OP Deluxe Edition, you should! DARwIn-Mini is the younger, but no less amazing, sibling of this award winning robot. DARwIn-Mini is Dynamic Anthropomorphic Robot with Intelligence from Korea-based ROBOTIS kits, famed for their transformability and stunning humanoid designs.
Custom controller based on the 32-bit ARM Cortex M3
3D files of the robot’s parts at Thingverse
Parrot Bebop
From Parrot's official announcement today:
Today, after 5 years of development, we are excited to introduce you Parrot Bebop Drone, a ultra-light drone with a full HD camera digitally stabilized on its 3-axis.
Chris Anderson's and DIYDrones first look
IEEE Spectrum coverage
Press release pdf
Open Source Firmware for RC Radio Transmitters
From OpenTX:
OpenTX is open source firmware for RC radio transmitters. The firmware is highly configurable and brings much more features than found in traditional radios... (cont'd)
Thumbles: Robotic Tabletop User Interface Platform
From Pattenstudio:
Thumbles is an interactive tabletop system based on a group of tiny robots that users can grasp and manipulate. Each robot can represent anything from character in a video game to a molecule in a scientific visualization. The system combines the versatility of a graphical interface with the tactile advantages of physical controls.
Golang Powered Robotics
From Gobot's homepage:
Gobot is a framework and set of libraries in the Go programming language for robotics, physical computing, and the Internet of Things... (cont'd)
UBR-1 Available for Purchase
From Unbounded Robotics:
Beginning today, UBR-1 is available for purchase. To order your own state-of-the-art mobile manipulation platform please contact sales@unboundedrobotics.com.
The majority of requests we have had to date have been for the UBR-1 pro model, so we have decided to focus on and ship only one model. The cost of the UBR-1 is $50,000 and will include the newest Hokuyo UST-20LX scanning laser. UBR-1 now offers a higher maximum speed, a state of the art laser scanner, more RAM, and a larger hard drive capacity. In addition to the UBR-1 we are happy to announce that we will also be offering a ROS Ready Computer Package to make setting up your robot even easier. This package includes a computer with Ubuntu and ROS pre-installed, and a wireless router pre-configured to connect your robot and computer.
We are planning to start shipping robots to their destinations in late August... (cont'd)
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