Forms of Closed Loop Stepper Control

2017 - Most Popular Article - To achieve the highest performance, the stepper motor can be treated as a 2 phase brushless servo motor. Current to the motor will then be controlled as a function of the error signal just as with standard servo motors.

Military robots are getting smaller and more capable

The Economist: "Slaughterbots" is fiction. The question Dr Russell poses is, "how long will it remain so?" For military laboratories around the planet are busy developing small, autonomous robots for use in warfare, both conventional and unconventional.

San Francisco Security Robot Fired After Public Outcry

David Z. Morris for Fortune: Mountain View-based Knightscope has said in a statement that the robot "was not brought in to clear the area around the San Francisco SPCA of homeless individuals," but only to "serve and protect the SPCA."

Honda Will Unveil 4 New Robots at This Year's CES

Shelby Rogers for Interesting Engineering: Each robot has its own functions, and all of them have names reminiscent of Star Wars droids.

Vecna Robotics Wins DHL & Dell Robotics Innovation Challenge 2017 with Tote Retrieval System

Vecna Robotics, a leader in intelligent, next-generation, robotic material handling autonomous ground vehicles (AGVs), was awarded first place in the DHL & Dell Robotics Mobile Picking Challenge 2017. The event was held last week at the DHL Innovation Center in Troisdorf, Ge

The Trade Show You Shouldn't Miss - CES

There Is no experience like CES with the largest global gathering of innovation and the connected future of technology with 4,000 exhibiting companies-600 of which are new.

San Francisco to robots: Don't crowd our sidewalks

Carolyn Said and Benny Evangelista for the SF Chronicle: San Francisco's ordinance resembles laws enacted in the early days of "horseless carriages" that required a person to walk in front of a car waving a red flag, said Bob Doyle, spokesman for A3.

Amazon drone designed to self-destruct in emergencies. Here's why.

Patrick Caughill for Futurism: The feature would use the onboard computing system to analyze conditions to determine the best course of action.

With 'Material Robotics,' Intelligent Products Won't Even Look Like Robots

Robots as inconspicuous as they are ubiquitous represent the vision of researchers in the new and burgeoning field of material robotics.

Wandelbots wants to reinvent the way we program robots

Darrell Etherington for TechCrunch: Its first product is a sensor-laden suit that a person can wear to demonstrate actions so that a robot can then replicate what they do.

Bioengineered Robotic Hand With Its Own Nervous System Will Sense Touch

With expertise in robotics, bioengineering, behavioral science, nerve regeneration, electrophysiology, microfluidic devices, and orthopedic surgery, the research team is creating a living pathway from the robot's touch sensation to the user's brain

SIA Launches Autonomous Security Robots Working Group

The group will bring together members of the security industry, end users, technology experts and other interested parties to promote best practices regarding the use of robots in security

With 'material robotics,' intelligent products won't even look like robots

Oregon State University via Science Daily: "The point here with something like a self-adjusting shoe is it no longer resembles a robot -- that's kind of the direction of ubiquity we're imagining."

UTA's Emotional Robotics Living Lab Will Research How Robots Can Be Integrated Into Homes as Companions and Caregivers

The University of Texas at Arlington has launched a new Emotional Robotics Living Lab to investigate what our future will look like with robots and how they can be integrated into the home to provide physical and emotional support.

Soft robot muscles with origami skeletons can lift 1,000 times their own weight

James Vincent for The Verge: Each muscle consists of a sealed bag filled with air or fluid, containing a folding origami structure that functions as the skeleton.

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