Sine to Square Wave Circuits

  

Circuits




This circuit is intended to provide good square waves converting a sine wave picked-up from an existing generator. Its major feature consists in the fact that no power-source is needed: thus it can...

Direct digital synthesis ICs can convert square waves to sine/cosine waves but their complexity is a disadvantage. This circuit uses simple CMOS logic and two switched-capacitor filters to perform ...

so I have a sine wave generator, made to be used in the RF range, 100kHz to a few Mhz, pics of the waveform attached I want to build a circuit that can-...

For the Wien Bridge circuit, the OPA604 give very small amplitude sine wave (from about 2.3 to 2.7V) and the frequency reading in my oscilloscope jungling around from 50kHz to 40Mhz. the LM3900 giv...

Why did scientists chose to go with sine wave to represent alternating current and not other waveforms like triangle and square? .... However, electronic circuits do behave in terms of oscillations...

The waveform generated by your circuit is special, because unlike a plain square wave, it contains no 3rd harmonic at all, nor any multiples of the 3rd harmonic (9th, 15th, 21st, etc.). The wavefor...


change a square wave into a sine wave (3 pole R-C filter)


change a square wave into a sine wave, part 2 (low frequencies)


Can you hear the difference between a square wave and a sine wave?


Sine Wave to Square Wave using Fourier Series