Zelscope Sound card oscilloscope

Zelscope is a Windows software that converts your PC into a dual-trace storage oscilloscope and spectrum analyzer. It uses your computer’s sound card as analog-to-digital converter, presenting a real-time waveform or spectrum of the signal – which can be music, speech, or output from an electronic circuit.

Zelscope Sound card oscilloscope

Zelscope features the interface of a traditional oscilloscope, with conventional gain, offset, timebase, and trigger controls. As a real-time spectrum analyzer, Zelscope can display the amplitude and phase components of the spectrum.

Zelscope Sound card oscilloscope

The typical input voltage should be about 1 volt AC at the line-in jack of the sound card, so a voltage divider or a buffer amplifier is highly recommended.

xoscope for Linux –  Similar Ptoject

Zelscope also allows for an easy measurement of short time intervals in mechanics experiments. Zelscope has proven useful in debugging music and sound processing software.

  • Aaron Cake Basic ElectronicsAaron Cake Basic Electronics
    Aaron Cake  has many electronic circuits and other electronics information in his archive that is online since the 90s. Antique electronics and Parallel Port Programming. Aaron [...]
  • Let’s make robots – It is a Crowd of BotsLet’s make robots – It is a Crowd of Bots
    Let’s Make Robots is the ultimate community site where you can learn about robots, see what others have built, ask questions and get to know [...]
  • Dontronics – PIC and AVR Kits ShopDontronics – PIC and AVR Kits Shop
    Dontronics World’s largest range of Microchip (PIC) and Atmel (AVR) Hardware and Software. They have many kits for Embedded SBC from small ones to the [...]
  • MiscEl – Many Electronic CalculationsMiscEl – Many Electronic Calculations
    A swiss army knife for the Electronic enthusiast. This single program packs many applets that help you overcome the Formula Amnesia and even Poor Math [...]
  • QRP and homebrew by DL2YEOQRP and homebrew by DL2YEO
    “My name is Udo and I am living in the small village called Spenge, about 15 km north of Bielefeld. The DARC radio club is [...]
  • NoccyLabs – Electronics and microcontrollers
    A Reference and Dictionary of electronic circuits, microcontrollers and other chips. Basic Theory and Components too. NoccyLabs – Electronics and microcontrollers Here you can find [...]
  • Toy steam engines museum – Chesterfield
    Before Hams invented DIY Electronics and even before Electric Current gained any respectable position in the Manufacturing Community. The thing that was making many heads [...]
  • LED Christmas tree – Learning ElectronicsLED Christmas tree – Learning Electronics
    Letter from Chris of PyroElectro.com in 2013 – Happy Holidays! Here’s a project I know your readers will love! It’s an all-digital-hardware LED Christmas tree [...]
About delabs 462 Articles
delabs is a web-service for product design and development.

Be the first to comment

Leave a Reply