With digitized audio and video showing up everywhere, you need to measure the digitized analog components of a video or audio stream such as MPEG-2, MPEG-4, or H.264. These transport streams are found ...

anyone know how I can cheaply convert my PC to an oscilloscope to analyze audio signals (AKA doesn't need to be super-high sample rate)? I've used LabView in school before, but it's damn expensive and ...

At the budget end of the oscilloscope range lie the so-called pocket ‘scopes. About the size of a deck of cards, they combine a microcontroller and an LCD screen to make an instrument with a bandwidth ...

Tektronix has announced a triggering-and-analysis module for serial-digital-audio buses and a new power-analysis module. The modules plug into the company’s DPO (digital phosphor oscilloscope) 3000 ...