Determine the frequency of oscillation of the circuit above, and to what value must R1 be changed to make the frequency 20 kHz. To determine the frequency of oscillation of a triangular wave ...

The linearity of triangular waveforms makes triangular wave generators useful in many “sweep” circuits and test equipment. For example, switched-mode power supplies and induction motor-control ...

Electron beam oscillators utilising surface wave structures represent a key technology in the generation of high‐power electromagnetic radiation. By deploying relativistic electron beams in ...

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 ...

The CCSO-014-1090 1.090-GHz clock oscillator (CCSO) was designed using SAW (surface acoustic wave) crystal technology to provide low-noise, low-jitter performance with true sinewave output. It ...

Figure. Distribution of domains characterized by star-shaped and clover-shaped CDW structures observed within NbSe 2. The domain distribution pattern somewhat resembles urokomon, a decorative motif ...

A long thin glass tube with a metal cap on the bottom and six pins and an exhaust tip on top, one pin in the side. Donor’s card reads: “Backward wave oscillator made by Stewart Engineering Company, ...