[kc9umr] has a way of turning these devices into capable spectrum analyzers. The spectrum analyzer feature is a crucial component of cable modems to help take advantage of the wide piece of ...
For the hardware side of the spectrum analyzer, [Ariel] equipped an Arduino ... samples the analog signals from the accelerometer in a free running loop at about 5000 Hz. It streams the digitized ...
Yokogawa Test & Measurement's AQ6377E optical spectrum analyzer offers fast, precision mid-wave infrared (MWIR) measurements ...