The widely proposed tactile sensors are mostly electromagnetic types, inevitably affected by electromagnetic interference. Fiber optic tactile sensors are considered a possible solution to the problem ...
Optical sensors are a broad class of device for detecting light intensity. This can be just a simple component for notifying when ambient light levels rise above or fall below a prescribed level ...
Fiber Bragg Grating (FBG) accelerometers and vibration sensors are advanced devices that utilize the unique properties of optical fibers to measure acceleration and vibrations. These sensors are ...
Modern long-range communication systems based on optical fiber technology are foundational to many industries. However, conventional fiber optic systems face challenges like pulse broadening and ...
The new record-breaking product of affordable drone warfare and a few implications of the drone race that this warfare entails The 414th unmanned strike systems brigade, known to the public as the ...
Researchers from Oakland University have made a significant breakthrough in the field of optical materials ... stable up to 43 Gigapascals (GPa)—a pressure almost 400,000 times greater than ...
Optic neuritis (ON) is an inflammation that damages your optic nerve. It can cause vision loss and pain when you move your eyes. As the inflammation goes away, your symptoms usually get better ...
The Galaxy Watch, for example, relies on a Photoplethysmogram (PPG) sensor that shines light through the vessels to measure the change in blood volume and accordingly provide a blood pressure ...