A sine wave is a geometric waveform that oscillates periodically and is defined by the function y = sin x.

The digital sine wave generator (oscillator) circuit has the advantage that only few components are needed to generate signals with high amplitude constants and variable within a very wide range of ...

Sine-wave generators with 0° to 360° phase-shifts are very important testing blocks in many systems involving DSP operations (i.e., I/Q modulator-demodulator communication, phase ...

Forget about complex microcontrollers and digital integrated circuits for a while. Let’s see how to make simplified sine wave oscillator circuits using components lying around. The LC Filter Trick A ...

Figure 4: 19997 Hz 0dB sine wave sampled at 44.1kHz 16 bits Looking at these graphs, it is easy to empathise with people who claim that digital audio can't even represent sine waves properly, and ...

Posted in classic hacks, Featured Tagged fft, harmonics, sine wave, spectrum, spectrum analyzer, SPICE, square wave ← Unreal Line-up And Live Stream Of Hackaday’s 10th ...

Purkeys' Invert Pure Sine wave inverter uses the company’s DynaBalance monitoring technology that monitors the battery’s state of charge. Learn more about it.

This 1,000-Watt Pure Sine Wave Inverter from PowerDrive feature upgraded charging ports and much more. More information here on Commercial Carrier Journal.

How to measure linearity of an ADC using sine-wave input. How do non-idealities of a sine wave affect ADC linearity while testing it. Testing an ADC’s linearity. To obtain the transfer function ...

If you do any electronics work–especially digital signal processing–you probably know that any signal can be decomposed into a bunch of sine waves. Conversely, you can generate any sign… ...

In this article, we'll review the most common methods for the computing and generating a sine wave on a programmable DSP, as well as provide a brief introduction to direct digital frequency synthesis ...