Abstract: This paper introduces the medium frequency inverter power supply using IGBT as power device, and analyzes the working principle of the circuit in detail.Keywords: insulated gate bipolar tran...
[i=s]This post was last edited by Micsig on 2019-12-17 14:12[/i]Vertical resolution concept
The first step in measuring analog signals with a digital oscilloscope is to use an ADC (analog-to-digital c...
The spectrum analysis method based on FFT can extract useful information from signals containing noise, and has important application value in the data processing of instruments and meters. In order t...
You see base station antennas every day, so you must be curious about what they look like?RationaleThe basic principle of antennas is that when an alternating current flows on a wire, electromagnetic ...