Note Detector can be used as a guitar tuner or a singing voice pitch trainer. I use it as an educational device. I have a bamboo flute laying aroung the house and I always wondered what notes came out when I blew on it. I'm not musically inclined enough to determine that kind of stuff with my ear. With Note Detector I was able to map out where all the notes on the flute were and how hard to blow in order to get an A instead of an A#.

The SignalLab is a set of .NET 2.0 components for fast Digital Signal Processing (DSP) and data visualization. They allow fast complex signal manipulations with zero lines of program code. SignalLab consists of SiganlPlayer, SignalLogger, Signal Generator for Sine, Triangle, Square, DC and Jaehne signals, Noise generators, Scope, Waterfall, LowPass, HiPass, BandPass, BandStop filters, FIR,IIR,FFT,DFT, and more. Free for non-commercial use.

User-friendly 2D FFT/iFFT (Fast Fourier Transform) plug-in for Adobe PhotoShop compatible plug-in hosts. It uses one of the fastest implementations of the Discrete Fourier Transform and has many applications including periodic noise removal and pattern detection. This can be very useful in analyzing fingerprints, paper sieve patterns etc.

FRSGiftRegistry allows retail storeowners to maintain a gift registry. The application is intended for storeowners who currently are, or would like to start, maintaining a baby, bridal, house warming, birthday, or other kind of gift registry.

Find best Spectral Estimation Method for a Power Spectral Density plot. A menu of 10+ spectral estimators from Steve Kay's textbook 'Modern Spectral Estimation' 1988 is available to choose from. The results differ dramatically from one estimator to another. Plus, varying input parameters and/or number of points may provide discrepancies. See how zero padding effects your results. See 50+ dB weak signal detection.

FRSPCReboot triggers the operating system to reboot the computer. All applications will exit gracefully. If they have unsaved data, you will be prompted to save the data. FRSPCReboot does the exact same thing your normal computer reboot procedure does, except for all the questions that Windows asks you.

FRSPCShutdown triggers the operating system to shut the computer down. All applications will exit gracefully. If they have unsaved data, you will be prompted to save the data. FRSPCShutdown does the exact same thing your normal computer shut-down procedure does, except for all the questions that Windows asks you.

Reformat numbers as significant digits in MS Excel. Select a block of cells to change and specify how many digits to retain. Excel 2000 or higher required.

FRSProductPages is a software tool that automatically creates web site pages for your store's products. It combines web page templates with data from your store's database, and generates web pages. These web pages can be automatically uploaded to your web site's server.

Delphi/C++ Builder VCL components library for fast Digital Signal Processing (DSP) and data visualization. Allows fast complex signal manipulations with zero lines of program code. SignalLab consists of SiganlPlayer, SignalLogger, Signal Generator for Sine, Triangle, Square, DC and Jaehne signals, Noise generators, Scope, Waterfall, LowPass, HiPass, BandPass, BandStop filters, FIR,IIR,FFT,DFT, and more. Free for non-commercial use.

The SignalLab is a set of Visual C++ components for fast Digital Signal Processing (DSP) and data visualization. They allow fast complex signal manipulations with zero lines of program code. SignalLab consists of SiganlPlayer, SignalLogger, Signal Generator for Sine, Triangle, Square, DC and Jaehne signals, Noise generators, Scope, Waterfall, LowPass, HiPass, BandPass, BandStop filters, FIR,IIR,FFT,DFT, and more. Free for non-commercial use.

FRSLinkCheck is a software tool for validating all the links on one or more web sites you maintain. It can verify the links between files in your web site, as well as links to other web sites on the Internet.

abcAVI is little stand alone utility for viewing/editing tags in AVI files. Download information on movie from IMDb or type it by yourself and save that info inside AVI file. Supports more than 40 tags, not only "Title", "Subject" and "Copyright". Shows complete information on AVI file. It recognizes more than 770 FourCC and TwoCC codes (shows complete names of audio/video codecs used). Embeds to Windows - brings "yellow tips" with all the info.

FRSLibrary helps you manage your multimedia items. Haven't you always wanted to organize your CD's, books, DVD's, etc.? FRSLibrary can help you with any of the following: *know what you own; *watch that movie or read that book you forgot you had; *maintain a list of possessions for insurance purposes; *build a wish list for Christmas or your birthday; *know which books, DVD's, etc. you let your friends borrow, and much more!

T-Minus Fourth of July Countdown Clock. Are you planning a Fourth of July celebration? Will you see a parade or watch the fireworks? No matter how you celebrate, now can you count down the time until this patriotic holiday.Play our fireworks for sound effects - or insert your own patriotic song!

The free Patriotic Screen Saver by Scenic Reflections displays 73 beautiful, moving, and memorable images of American pride and spirit accompanied by beautiful and soothing music. This free screen saver features four beautiful, full-length, CD-quality musical compositions performed by Cynthia Jordan. All Scenic Reflections Screensavers include desktop wallpaper support so you can make any of the screensaver images your desktop wallpaper, too!

Whistle a melody and watch this program graph the pitch in real time. The Frequency Analyzer technically speaking performs a Fast Fourier Transform of the sound. What it means is that it analyzes your voice and splits it into its component frequencies. Watch patterns of speech, the harmonics of vowels and the noise of sibilants. The size of the program is only 64k! (zipped 32k)

Math Functions, factorization, financal, currencies. Average, regression, factorial. Dates. Complexes (add, powers, products...). Chart y=f(x). Units converter. Planets ephemerids, Jupiter Satellites, Geometry (Euler, Simson...) Gravitation. Fourier Series. Pi decimals (10000), Chaotic Pendule, Solar System, Games (invaders, blocs, balls, billard...). Calendars, Molar Mass Calculation, Taylor expansion, Bernoulli, Gamma, Euler, Prime numbers...