In which we embark on a quest to forge a precise triangle wave, and use that to help set a gold standard for fake sine waves. How well will we fare? A while ago, I needed (or wanted) a pocket-sized ...

What is the mathematical relationship of the peak voltage and the RMS voltage value of a uniform triangular waveform? A. The peak value and the RMS value in volts are numerically equal B. The peak ...

The ICL8038 precision waveform generator/voltage-controlled oscillator chip is obsolete and has not been made for years! The ICL8038CCPD Chinese versions are still ...

This article is part of the Ideas for Design Series: Vol. 3, No. 7. This simple, robust, and low-cost signal generator, based on the LM386 power amplifier IC, provides a trio of audio-band signals ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

Also, triangular wave. An audio waveform theoretically comprised of an infinite set of odd harmonic sine waves. It is often used in sound synthesis where its timbre is less harsh than the square wave ...

Distortion, originally considered an undesirable side effect of overloading audio equipment, has become a key element of countless genres of modern music. The history of distortion truly begins in the ...

We all know that electric utilities in the United States generate electricity at various 60-Hz voltage levels that result in a sine wave waveform. The height, or amplitude, of this sine wave is called ...