Latest releases of OpenTX Update the OpenTX firmware elrs lua Script ExpressLRS project ExpressLRS configurator 2.4 Ghz rf ...

For decades, ferromagnetic materials have driven technologies like magnetic hard drives, magnetic random access memories and ...

Frequency selective surfaces (FSSs) have attracted extensive attention for suppressing interference and improving channel quality and coverage by selectively transmitting or directionally reflecting ...

The response of semiconductor nano-lasers to frequency-modulated optical injection is studied theoretically. Such frequency modulation dynamically changes the detuning between the target slave laser ...

Audio frequency detection is the process of identifying the pitch or dominant frequency of a sound signal. Three common methods used are Fast Fourier Transform (FFT), AutoCorrelation, and ...