The Hackaday Superconference is all about showcasing the hardware heroics of the Hackaday community. We also have a peer-reviewed journal with the same goal, and for the 2018 Hackaday Superconference ...

If there's been one spectrum analyzer that's created buzz lately, it's the recently announced Rigol DSA815 budget ($1,295) spectrum analyzer, which tunes from 9 kHz to 1.5 GHz. A tracking generator ...

The RSA3408A can display frequency-domain plots over time, a feature that lets you see how the frequency content of a signal changes. That's important for viewing signals on devices such as cell ...

Using a spectrum analyzer to measure noise signals requires several additional factors, such as sensitivity or how well the instrument can measure small signals. The analyzer’s noise floor specifies ...

RIGOL Technologies has unveiled the RSA6000 Series Real-Time Spectrum Analyzer, built on the newly upgraded UltraReal ...

Maintaining a wireless network in a business environment can be a royal pain in the neck. Just because your wireless network worked flawlessly yesterday, doesn't mean that some new and unknown ...

With the ever-expanding adoption of wireless in embedded systems of all types, there’s no question that having spectrum analyzer capability in an oscilloscope is a time-savings convenience for ...

The BumbleBee handheld spectrum analyzer connects to the Hewlett-Packard iPAQ PocketPC. The calibrated receiver measures four wireless system bands: 902 to 928 MHz, 2.4 to 2.5 GHz, 5.1 to 5.5 GHz, and ...

[Debraj] wrote to us describing a project he recently completed – a simple, compact spectrum analyzer using a 16-bit dsPIC microcontroller. The analyzer is fed an analog signal, which is passed ...