The USBPGF-S1 is a USB-controlled single-channel programmable signal conditioning instrumentation amplifier and low pass filter. It provides users with the ability to mix and match filter ...
COSTA MESA, CA (April 6, 2009) – Alligator Technologies, a leading supplier of data acquisition and signal conditioning products, today introduced their new USBPGF-S1™, a USB controlled single channel ...
Class D amplifiers generally use a low-pass filter to attenuate the switching noise in the output waveform while passing the audio signal to the loudspeaker, but many engineers are not familiar with ...