One of the most important aspects to consider in hardware testing that involves radio frequency (RF) is choosing a configurable, calibrated, and reliable signal source. This article provides a ...

We generally don’t highlight commercial products in FotW, but in the case of this substandard RF signal generator, we’ll make an exception.

In this hands-on tutorial, discover how to make a generator using a DC motor, transforming mechanical energy into electrical ...

[Alan Wolke] aka [w2aew] covers a process he uses to tune his HF antenna using a signal generator and oscilloscope.

Suddenly, we seem to have a plethora of low-cost RF signal generators available for the RF experimenter and EMC engineer (refer to References for other low-cost RF generators reviewed). Signal Hound ...