In 1994, I came to Taipei to attend a talk with Mr. Yang Zhao and Mr. Zhan Hongzhi (co-organized by Renjian and Yuanliu Publishing). The content of the talk was quite rich and it was the most impressi...
[size=4]The circuit whose output signal is proportional to the integral of the input signal: Integral circuit[/size] [size=4] [/size] [size=4]The circuit whose output signal is proportional to the dif...
The GPS positioning III car driving recorder is a new product that integrates car driving recorder, voice call, voice image, dispatch, navigation, entertainment, riot control and other functions. You ...
[size=4]1. Choose the appropriate compilation options (introduction) [/size] [size=4]-o0/1/2/3: The most important optimization options; if -o3 is selected, the compiler will try all possible optimiza...
There are many types of bridge rectifiers: flat, round, square, bench (in-line and SMD), etc., with GPP and O/J structures. The rectifier current ranges from 0.5A to 100A, and the reverse peak voltage...
1 Introduction
RFID is the abbreviation of Radio Frequency Identification, also known as electronic tag, which is a technology that uses radio frequency signals to achieve contactless information tr...