Recently, the possibility to reproduce complex continuous acoustic signals via pulsed laser-plasma sound sources was demonstrated. This was achieved by optoacoustic transduction of dense laser pulse ...

Pulsed fibre lasers operating in the eye-safe 2 μm spectral region have numerous potential applications in areas such as remote sensing, medicine, mid-infrared frequency conversion and free-space ...

Compared to the simple diode needed to demodulate AM radio signals, the detector circuits used for FM are slightly more complicated. Wrapping your head around phase detectors, ratio detectors, ...

Microchip Technology’s MCP1603 is a 2-MHz, 500-mA switching regulator that can automatically transition from pulse-width modulation to pulse-frequency modulation. Microchip Technology’s MCP1603 is a 2 ...

Because of the widespread use of pulse-width modulation (PWM), the efficiency of a synchronous buck converter operating in this mode is well understood. However, relatively few designers understand ...

Pulse‑width modulation (PWM) is more than a mere oscillation trick—it is a rhythmic shift in the very fabric of a waveform that turns static tones into breathing entities. At its core, PWM manipulates ...