Oleg Ya. Shmelyoff

Screen Puzzle allows users to create a puzzle game from any picture. The software provides easy-to-use tools for customizing the puzzle, including the number of pieces, difficulty level, and more. It's a perfect solution for anyone looking to create a fun and challenging game from their favorite images.

Mouse-move to the top right corner triggers a screen saver with options to select and customize setting.

This software generates multi-channel audio signals with various tones and noise frequencies. It is designed to calibrate and test audio equipment.

A multi-channel audio spectrum analyzer that offers real-time FFT, OscilloScope, frequency counter, voltmeter, noise and distortion meters, and a phase shift meter.