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 ...

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 ...

In the Bad Old Days, a spectrum analyser was a big piece of expensive machinery that you’d have on your bench next to your oscilloscope. And while good ones still cost a ton of money, [rheslip] shows ...

An AVR ATmega8 microcontroller and an operational amplifier is used to build this spectrum analyzer which can improve the audio quality of an equipment. A variety of displays are supported by the AVR ...

A hardware device or software used to examine the frequency and power components of a signal. It provides more information than an oscilloscope, because it can display the signals over a range of ...

Rigol’s new DSA815 spectrum analyzer redefines the product category by setting new standards for performance and price. The DSA815 features a unique widescreen display, compact design and easy-to-use ...

A general-purpose vector signal analyzer offers a low-cost, flexible option for measuring the frequency settling time of PLLs. By Douglas Olney, Keithley Instruments Inc. The frequency-settling time ...

Juergen Grau data the new DIY audio spectrum analyser called the Magilyzer EM800 complete with EM800 Magic Eye tubes, which has this week launched via Kickstarter and is now available to back with ...

In today’s increasingly congested electromagnetic spectrum, engineers in fields such as radio interference troubleshooting, communications maintenance and Signals Intelligence (SIGINT) are facing ...

The GSP 830, manufactured in Taiwan by GW Instek, is well suited to a range of measurement applications in manufacturing, installation and field service, EMI testing and education sectors. R&D labs ...

Tektronix, Inc. has introduced a new class of affordable spectrum analyzers based on a USB architecture with a list price of just $3,490. Tektronix, Inc. has introduced a class of affordable spectrum ...