RedCrab Calculator
Mathematics software with full screen formula editor.

RedCrab Calculator is a mathematics software with fullscreen editor for technical, scientific and financial calculations.

The editor allows the free placement of algebraic formulas on the worksheet in mathematical notation.

The worksheets are also suitable for presentations as well.

Results can be displayed in different numeric formats or in diagrams. Images and text can be inserted to describe complex calculations.

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RedCrab SonoG
Tone generator

RedCrab SonoG ist a tone generator software with two stand-alone generators.

SonoG can generate differend wave forms, like sine, square, puls or sawtooth at the selected frequency.

SonoG supports tone-burst, modulation, sweep and DTMF puls.

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