An 80-dB linearly controlled gain range is achieved with exponential voltage-to-current converters using MOS transistors biased in a subthreshold exponential region. To avoid the temperature ...

This paper presents a SAW-less GNSS front-end amplifier with GSM blocker suppression using CMOS directional coupler notch filter. The front-end amplifier is aimed at the GNSS receiver integrated in ...

St. Clair County residents have expressed concerns about the health effects of solar farms. MSU Professor Annick Anctil ...

The DeWalt Stealthsonic Vacuum is a wet/dry vacuum with a number of features and capabilities that make it stand out from the ...

In our hands-on test, the Anker F3800 Plus easily handled the combined load of a miter saw, table saw, blender, and space heater, demonstrating its tremendous max output of 6,000 watts. While we did ...

Russian attacks on Ukraine killed at least 11 civilians and injured more than 80 others, including seven children, officials ...

Headphone Notifications let you know if your audio exposure has been loud enough for a long enough period to affect your hearing – for example, over 80 decibels (dB) for a total of 40 hours ...

Scientists have captured the moment a laser "comes to life"—and what they found challenges long-held beliefs. Using a special ...

A regular conversation can produce 60-70 decibels. When a person is continually exposed to noise above 80 decibels, it becomes a risk to their health and hearing.