Home heating effect testerAuthor: lvqy1. IntroductionWhen I wrote this idea, the heating had just started. In previous years, the heating at home was very good, and sometimes I even had to open the wi
The foundation of special light sources, color display and other industries is the restoration and transmission of color, which belongs to the category of light source photometry and colorimetry in th
In circuit design, we usually only care about the quality of the signal. Due to the limitations of simulation analysis software, SI simulation research is often limited to signal lines, and the power
And I am more abstract, isn't it just an interference signal, how can the size be compared? Common mode signal can be understood as two wires to ground??? Is it like Figure 1???
How does DSP2812's SPI read optical encoder information? The problem now is that SPI sends control instructions to the optical encoder, the optical encoder can feedback information, and the oscillosco