Sine to Square Wave Circuits

  

 

 

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HVAC's Role in Net-zero Buildings

ACHR NEWS HVAC's Role in Net-zero Buildings ACHR NEWS “A VFD uses an inverter switching circuit to change incoming alternating current [ac] power to direct current [dc], which is then output as an ac-like sine...

Jul 25, 2016

High-Speed ADCs Propel Wider-Bandwidth Applications

Electronic Design High-Speed ADCs Propel Wider-Bandwidth Applications Electronic Design Consider a square wave consisting of a fundamental frequency sine wave and an infinite number of odd harmonics. To reproduce a...

Jul 19, 2016

This square isn't actually rotating. Here's why.

Washington Post This square isn't actually rotating. Here's why. Washington Post If you watch our illusion, you will see a rotating square or lines rocking back and forth, when in fact there is no rotating...

Jul 7, 2016

U-M Hospital offers improved 'shock therapy' as treatment for depression

MLive.com U-M Hospital offers improved 'shock therapy' as treatment for depression MLive.com To meet that demand, the U-M Department of Psychiatry has renovated a new home for ECT in the form of a $3.6 million...

Jul 6, 2016

Chase Bliss Audio Spectre Analog TZ Flanger Review

Premier Guitar Chase Bliss Audio Spectre Analog TZ Flanger Review Premier Guitar An additional shift knob determines whether the sweeps are symmetrical, or if positive sweeps are longer and negative sweeps shorter (or...

Jul 11, 2016

Book Review: Linear Circuit Transfer Functions—An Introduction to Fast Analytical Techniques

Power Electronics Technology Book Review: Linear Circuit Transfer Functions—An Introduction to Fast Analytical Techniques Power Electronics Technology A prolific author of technical articles and books, Christophe P....

Jul 11, 2016

Solar energy systems: Save on hydro costs at home

Waterloo Record Solar energy systems: Save on hydro costs at home Waterloo Record Inverter output is usually clean sine wave energy, but it can be modified to save additional costs. Batteries are essentially the fuel...

Jul 1, 2016

Watch: Amazing Video of This Year's Top Three Optical Illusions

HowStuffWorks NOW Watch: Amazing Video of This Year's Top Three Optical Illusions HowStuffWorks NOW "What's happening is that these little gratings — we call them sine wave gratings or Gabor elements —...

Jul 7, 2016

Madrona Labs Virta

MusicRadar Madrona Labs Virta MusicRadar In Classic mode, they behave like analogue oscillators, emitting sine , square , sawtooth waves (and anything in between), or noise. For vocal-style sounds, the oscillator...

Jul 1, 2016

2nd Sense Audio Wiggle

MusicRadar 2nd Sense Audio Wiggle MusicRadar The fixed shapes are sine , saw, triangle and noise, and four starting point shapes are provided (linear, square , cosine and cubic) for the movables. They're called...

Jul 2, 2016