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Two-channel multi-tone audio frequency sinusoidal signal generator is intended for adjusting and measuring parameters of audio equipment. Works with 16, 24 and 32 bit sound cards at sampling rate up to 384 kHz. Independent channels frequency and amplitude controls. Adjustable phase shift between channels. Up to eight oscillators per channel with separate frequency and level setting. A step of frequency setting is 0.00001 %; level - 0.001 dB; phase - 0.001 degree. The minimum coefficient of nonlinear and intermodulation distortion, precision, stability and range of frequency are limited only by quality of the used sound card. The Sweep Frequency Mode with adjustable rate in linear or logarithmic scale. Multi Oscillators Sweep Frequency Mode. Generation of noise: white, pink (1/f), Brownian (1/f^2). Mode of amplitude modulation of one channel by another. Real time signal synthesis. Recording of synthesized signals to hard disk. The demo is completely functional, but the time of sounding is limited to 15 seconds after each clicking of the "Start" button. The registration removes demonstration limitation.
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A screen saver with photos of the Precious Moments Chapel Center in Carthage, Missouri. All photos are 800x600 high-quality images (a 1024x768 version is available at Awesome-Screens.com). Other features include transition effects, black and white mode, password use, and extract photos as wallpaper, including built-in wallpaper cycling every hour or every day. This 12-photo screen saver is freeware.
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WMD SWAG quickly analyzes your observations at a disaster site and provides a fast, scientific guess of which agents of mass destruction are most likely involved. Just mark checkboxes beside any conditions you observe in the field, then view the results screen to get an instant listing of likely agents involved.
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The Fibonacci Calculator calculates Retracement and Expansion Levels presenting result not only in numeric form but in graphical one as well. You don't need an additional charting software to determine input data for Fibonacci Numbers calculation. The Calculator downloads historical data for a security of your choice and draws the security's chart. You do not need to subscribe to historical data provider, it's free!
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Emsa PC FlexInfo is a system information and diagnstics utility. What it does is, gathering system information data, also benchmark (CPU Speed test), and network info (IP and host lookup, Ping tool). It also shows realtime stats on items like CPU and memory load. The system information data is presented as text so it can be copied and pasted into documents. This program was designed with simplicity in mind, but usefulness for the user.Freeware.
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Unit Converter Pro is a handy utility for practitioners in technical subjects. It can quickly convert more than 1400 different units in 76 categories.
It contains the most important conversion factors for length, area, volume, mass, force, and time units. But it provides many high-specialized units and categories, too.
Unit Converter Pro offers fully customizable databases.
The version 2 allows you to create conversion tables.
No restrictions
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EasyCAD is the CAD system that Iris Ceramica supplies to retailers and professionals for the design of laying patterns, the calculation of the estimate of quantities and the creation of high definition design images.
This user-friendly solution, that assists designers in their work, can also be used by those approaching CAD designing for the first time. EasyCAD IRIS 2D available for free download on Iris Ceramica's web site.
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Music notes are dropping from the treble clef at the top of your screen. Using your keyboard's left and right arrow keys, your objective is to steer each note so it lands on its name at the bottom of the screen.
But be careful : if a falling note collides with a dynamite stick, it explodes and you lose one Life!
Three mode (BEGINNER, ADVANCED, EXPERT), three musics, two notations (alphabetic and syllabic), a Hi-Score... And it's FREE!
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