We suppose the fail-badge could be pinned on [electronupdate] for this one in a way; after all, he did shell out $200 for the RF Explorer signal generator, which touts coverage from 24 MHz to 6 GHz.

A function / signal generator based on the AD9833 function generator chip. It uses an LCD OLED screen to display a waveform menu and output frequency, and has 5 input buttons (up, down, left, right, ...

The 1.4-MHz LTE signal includes guard channels, resulting in an actual RF bandwidth of 1.08 MHz (consisting of six 180-kHz resource blocks). The baseband bandwidth is half of this—504 kHz—as ...

The SimpleAD9833 library is an Arduino library designed to provide a simplified interface for controlling the AD9833 waveform generator IC. With this library, users can generate sine, triangle, and ...

These days, 433-MHz RF transmitter/receiver modules are very popular with electronics hobbyists and tinkerers. These cheap short-range radio modules can be used with almost all microcontrollers for a ...

We always thought RF electronics would be immune to that, but the last decade or two has proven us wrong. Software-defined radio or SDR means you get the RF signal to digital as soon as possible ...