Communications of the ACM
Pen-Based Computing: Still Looking For The Write App
The sector, once popular, is searching for applications and users.
From ACM NewsAn edited collection of advanced computing news from Communications of the ACM, ACM TechNews, other ACM resources, and news sites around the Web.
From ACM News
Cheap Lidar: The Key to Makingself-Driving Cars Affordable
Chances are you've never seen a fully autonomous self-driving car out on the street.
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Carbon Nanotube Transistors Finally Outperform Silicon
Back in the 1990s, observers predicted that the single-walled carbon nanotube (SWCNT) would be the nanomaterial that pushed silicon aside and created a post-CMOS...
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The Surprising Story of the First Microprocessors
Transistors, the electronic amplifiers and switches found at the heart of everything from pocket radios to warehouse-size supercomputers, were invented in 1947.
From ACM TechNews
Goat Robot Leg Demonstrates Explosive Jumping
Carnegie Mellon University's Simon Kalouche is developing a new design for legs that would enable a robot to navigate the terrain a goat typically traverses.
From ACM TechNews
Robot Octopus Points the Way to Soft Robotics With Eight Wiggly Arms
Several labs from European and Israeli universities have together built a robot 0ctopus.
From ACM TechNews
Single-Actuator Wave Robot Zips Around With High-Speed Wiggles
David Zarrouk of Israel's Ben Gurion University of the Negev has developed a robot that can move forward and backward by producing a continuously advancing wave...
From ACM TechNews
Transistors Will Stop Shrinking in 2021, Moore's Law Roadmap Predicts
The 2015 International Technology Roadmap for Semiconductors predicts the transistor could stop shrinking in only five years.
From ACM TechNews
How the World's Most Powerful Supercomputer Inched Toward the Exascale
China's Sunway TaihuLight in June topped the Top500 list as the world's most powerful supercomputer.
From ACM TechNews
Wheeled Robot With Soft Rotary Motors Is 100-Percent Squishy
Rutgers University researchers have put four silicone-based wheels with air-powered motors inside of them on a robot that is as soft as a Crocs shoe.
From ACM TechNews
Durus Brings Human-Like Gait (and Fancy Shoes) to Hyper-Efficient Robots
SRI International's DURUS robot can now walk like a human while wearing normal shoes.
From ACM TechNews
In-Ear Eeg Makes nobtrusive Brain-Hacking Gadgets a Real Possibility
Two research teams are developing electroencephalogram sensors that fit inside the ear.
From ACM TechNews
Haptic Taco Helps You Navigate By Feel
Yale University researchers are developing small haptic peripherals to help drivers navigate using just their sense of touch.
From ACM TechNews
Jumproach Is a Robotic Bug That Leaps and Flips Just Like an Insect
Researchers say they have developed a new kind of jumping mechanism for robots that has the potential to scale from tiny hops to a catapult launch.
From ACM TechNews
Researchers Teaching Robots to Feel and React to Pain
Researchers are developing an "artificial robot nervous system to teach robots how to feel pain" and quickly react in order to avoid potential damage.
From ACM TechNews
This Robot ses Machine Learning to Take Care of Absent-Minded Humans
The Watch-bot robot can independently learn a user's household activity patterns to provide helpful reminders.
From ACM News
Nsa Can Legally Access Metadata of 25,000 Callers Based on a Single Suspect's Phone
Despite changes to the law, the U.S. National Security Agency can still request metadata from tens of thousands of private phones if they are indirectly connected...
From ACM TechNews
Holoflex: A Flexible Smartphone With a Holographic Display
The HoloFlex is a flexible smartphone with a holographic lightfield display that can simultaneously project glasses-free three-dimensional images to multiple users...
From ACM TechNews
Creating a Prosthetic Hand That Can Feel
Researchers have developed a "myoelectric" haptic system designed to work with a prosthetic hand.
From ACM TechNews
Graphene Filter Could Make Wireless Data Transmission 10 Times Faster
Swiss researchers have developed a graphene filter for microchips that could lead to wireless transmission rates 10 times as fast as what chips deliver today.
From ACM TechNews