New cell-scale robots can sense their environment, compute decisions, and move independently without magnetic or ultrasonic ...
Researchers have succeeded in developing the smallest fully autonomous robot in history. It measures less than 1 millimeter and can swim underwater for months powered only by light.
Image: A low-power, sensor system developed at the University of Michigan 1,000 times smaller than comparable commercial counterparts. It could enable new biomedical implants. Photo by: Daeyeon Kim ...
Abstract: Millimeter-scale mechanisms, from novel actuators and sensors to insect-inspired flying vehicles, have applications in medical devices, infrastructure inspection, small satellites, and more.
“Building robots that operate independently at sizes below one millimeter is incredibly difficult,” it is exceedingly hard to create robots that function on their own and which are less than one ...
Imperfect current propagation in the heart is responsible for most cardiac diseases. Thanks to a novel magnetocardiography technique, we can now image these currents at millimeter-scale resolutions.
A highly sensitive diamond quantum magnetometer utilizing nitrogen-vacancy centers can achieve millimeter-scale resolution magnetoencephalography (MEG). The novel magnetometer, based on ...
Image: A low-power, sensor system developed at the University of Michigan 1,000 times smaller than comparable commercial counterparts. It could enable new biomedical implants. Photo by: Daeyeon Kim ...
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