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This program uses the analog audio output of your personal computer to generate some pre-defined analog waveforms. The minimum requirements for you system are: Audio card DirectX 8 compatible ( directX MUST be installed) These are non-restrictive specifications, this program will work with lower performance systems, but I cannot guarantee optimal performaces Here you have the specifications: · SWEEP SINE FUNCTION (10HZ-20KHZ) You can modify frequency from 1Hz to a maximum of 20.000 Hz (1Hz of resolution) . You can decrease the amplitude as you want (the maximum changes accordingly with your audio card model, usually you will get a maximum amplitude of 2.6V peak to peak). Sampling frequency can be switched between a standard value of 44.1KHz and the test value of 100KHz (it is a test for capable audio boards). This program has an easy and very nice graphical interface that will help everyone The main screen has two big graphical displays that show in real time the generated signal in time domain and also in the Fourier domain (frequency spectrum). With one knob you will be able to change the time base of the time display, to obtain a better visualisation. ****************************************************************************** NEW: NOW YOU GET THE BONUS FUNCTION: THE SWEEP SINE FUNCTION THAT GENERATES A SINE PATTERN FROM 10HZ TO 22KHZ, VERY USEFUL TO TEST FREQUENCY RESPONSE OF SYSTEMS!!!! ***************************************************************************** Give a look at my feddbacks, they are a proof of my good products!! Download it now!! (less than 10Mb) from my site (no other options available) ! wait my instructions to download everything!!! (We do not proofread any ads submitted by members) |
v-alvarado@desmoines-classifieds.com (Virginia Alvarado) for more information. Your emails will be instantly forwarded to the poster's private address.
