Getting to Know Freescale's Mechatronics Robot
Mechatronics Zone 6/29/2012 13 comments In May, we told you about Freescale Semiconductor's two-legged robot (FSLBOT) and controller board that lets engineers, students, and even hobbyists experiment with the robot's four servos and many sensors. Here's an update.
Video: Robot Has Roach-Like Reflexes
Blog 6/28/2012 30 comments A fast-moving robot can perform acrobat-like flips mimicking the movements of cockroaches and geckos, which could help it become a model for small, highly mobile search-and-rescue robots to assist first responders.
Design Agility a Key Pain Point
CAD/CAM Corner 6/28/2012 4 comments PTC research reveals that the ability to readily respond to late-stage design changes and struggles surrounding CAD interoperability remain ongoing challenges for engineering organizations.
Video: Swimming Robot Mimics Humans
Blog 6/27/2012 24 comments A swimming robot that faithfully mimics human motions better than previous attempts could help produce more streamlined swimsuits, improve the performance of competitive swimmers, or serve as an aid in physical therapy.
IBM, NI Plug Systems Engineering Gap
CAD/CAM Corner 6/27/2012 6 comments IBM and National Instruments are building a bridge between their embedded software testing and quality management tools, delivering end-to-end traceability from requirements through system test.
Body Armor Is Inspired by Shrimp
Engineering Materials 6/21/2012 17 comments The mantis shrimp's club-like arms have a unique structure that makes them strong, tough, and lightweight. The structure could be adapted to make better body armor for soldiers, as well as stronger, more rugged military vehicle frames.
Video: Robots Recognize Human Gestures
Blog 6/20/2012 14 comments Researchers at Singapore's A*Star Institute for Infocomm Research have created gesture recognition software that lets robots recognize human gestures correctly and quickly, with minimal training.
Airbus Delays Repair of Cracked A380 Wings
Engineering Materials 6/19/2012 37 comments Airbus has reportedly delayed making long-term repairs to the composite/metal wings of its A380 jet, which have developed hairline cracks due to materials and fastener mismatches.
Slideshow: History Reborn in 3D
CAD/CAM Corner 6/12/2012 8 comments Beyond modeling the latest car or aircraft carrier, 3D technologies like CAD and printers are helping recreate history, providing an opportunity to go back in time via an immersive, interactive experience.
What makes this movie stand out from the typical high school sports story is that the teenagers are undocumented immigrants, and the big game is a NASA-sponsored marine robotics competition. Like many other Hollywood movies, however, Spare Parts only tells part of the story. What the film shows -- and doesn’t show -- raises important issues affecting STEM education in the US.
Instead of sifting through huge amounts of technical data looking for answers to assembly problems, engineers can now benefit from 3M's new initiative -- 3M Assembly Solutions. The company has organized its wealth of adhesive and tape solutions into six typical application areas, making it easier to find the best products to solve their real-world assembly and bonding problems.
Load dump occurs when a discharged battery is disconnected while the alternator is generating current and other loads remain on the alternator circuit. If left alone, the electrical spikes and transients will be transmitted along the power line, leading to malfunctions in individual electronics/sensors or permanent damage to the vehicle’s electronic system. Bottom line: An uncontrolled load dump threatens the overall safety and reliability of the vehicle.
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