A new detector that uses atomic clock technology to detect gravitational waves in the previously inaccessible milli-Hertz ...

Scientists have unveiled a new approach to detecting gravitational waves in the milli-Hertz frequency range, providing access ...

Whenever I find myself harboring a constantly nagging thought, I know I will eventually have to get busy and find a way to put it to rest. When I read EDN’s Design Ideas, I look for the range of ...

Here is a simple frequency doubler circuit that produces a square wave output with a precise 50 percent duty cycle. There are similar circuits in the literature [References 1, 2, 3] which require ...