Sine-wave speech can be thought of as a sort of auditory illusion, a sensory edge case in which one’s experience has a clear “before” and “after” moment, like going through a one-way door. Sine-wave ...

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 ...

This article describes how to design and build an adjustable, encoder-controlled, two-range sine / square wave oscillator using the SLG47004 IC. To design a simple analog sine wave oscillator (using ...

This application note demonstrates nine different circuits that can be used to generate a sine wave. The first, a phase shift oscillator, is shown below. To view the application note, click on the URL ...

KMG with PQconnect sine wave filters feature monitoring and connectivity to help ensure electrical pumping assets are protected from failure. Designed to enable pumping and VFD process control ...

Using a FR5 PCB and surface acoustic wave crystal technology, the CCSO-914X3-1000 saw clock oscillator (CCSO) module provides a 1-GHz, true sine wave output with a -142 dBc/Hz phase noise at a 10-kHz ...

Toshiba Electronics Europe has launched two sine-wave pulse width modulated (PWM) drive controllers – TC78B043FNG and ...

Are you talking about an inverter? Generators will always make sine waves. Generally speaking, no...there aren't good/cheap filters for a 5.5kw source. The main concern is with motors. Otherwise, you ...

I have a MIDI keyboard hooked up to GarageBand, and I'd like to use it to generate pure sine wave tones using the standard piano frequencies ...