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Speeding up long-range coherent LiDAR

“LiDAR is a technique used for measuring distances with laser light. In a study published in Nature, researchers at EPFL show a new way to speed up a type of LiDAR engine by using photonic circuits. Light detection and ranging …

Teensy 4.1 Released

“Teensy 4.1 is now available with access more I/O and memory expansion. Teensy 4.1 features a 10/100 Mbit Ethernet PHY. The Ethernet port also has IEEE1588 precision packet timestamping. Fast Ethernet opens up possibility for low …

Tesla’s secret batteries aim to rework the math for electric cars and the grid

“Electric car maker Tesla Inc (TSLA.O) plans to introduce a new low-cost, long-life battery in its Model 3 sedan in China later this year or early next that it expects will bring the cost of electric vehicles in line …

To climb like a gecko, robots need toes

“Robots with toes? Experiments suggest that climbing robots could benefit from having flexible, hairy toes, like those of geckos, that can adjust quickly to accommodate shifting weight and slippery surfaces. Biologists from the University of California, Berkeley, and Nanjing University …

Toshiba Releases MOSFET Gate Driver Switch IPD for Automotive ECUs

“Toshiba Electronic Devices & Storage Corporation (“Toshiba”) has launched “TPD7107F,” a gate driver switch IPD[1] that controls the conduction and shut-off of current supplied to automotive electronic control units (ECUs), such as junction boxes and body control modules. Shipments start …

Transistor sets a new standard for energy efficiency

“Researchers at EPFL’s Nanoelectronic Devices Laboratory (Nanolab), working under Professor Adrian Ionescu, have designed and demonstrated a new type of technology based on 2D semiconducting materials that’s almost as energy-efficient as the human brain. Smartphones, laptops and smartwatches …

Transporting energy through a single molecular nanowire

“Plants and photosynthetic bacteria catch sunlight via molecular antennas, which then transfer the energy to a reaction centre with minimal losses. Scientists would like to make molecular wires that can transfer energy just as efficiently. Scientists at the University of …

UCLA and Carnegie Mellon Researchers Develop First Real-Time Physics Engine for Soft Robotics

“Motion picture animation and video games are impressively lifelike nowadays, capturing a wisp of hair falling across a heroine’s eyes or a canvas sail snapping crisply in the wind. Collaborators from the University of California, Los Angeles (UCLA) and …

Visualizing the world beyond the frame

“Researchers test how far artificial intelligence models can go in dreaming up varied poses and colors of objects and animals in photos. Most firetrucks come in red, but it’s not hard to picture one in blue. Computers aren’t …

What can your dishwasher tell you about your health?

“For many of us, our microwaves and dishwashers aren’t the first thing that come to mind when trying to glean health information, beyond that we should (maybe) lay off the Hot Pockets and empty the dishes in a timely …