HCHP1020L3282DNT

　　In order to quickly realize digital signal processing operations, DSP chips generally use special software and hardware structures. The following briefly introduces the basic structure of DSP chips...[Details]

  　　At present, switching converters with power factor correction function are usually divided into two types: two-stage structure and single-stage structure. The two-stage structure circuit has go...[Details]

ARM architecture: ARM920T 1. Overview: The relationship between clock and power management:     The power management module uses software to control the system clock to reduce power consumption in A...[Details]

       0 Preface 　　This paper designs an embedded camera configuration system with the configuration of BASLER A202k area array CCD camera as the target. BASLER provides two camera configuration sol...[Details]

      Beijing time, May 16th news, it was reported that the US Department of Justice and state prosecutors may initiate antitrust lawsuits against Google (1373.19, 17.06, 1.26%). After the market, Go...[Details]

In order to ensure that the program can be executed continuously, the CPU must have some means to determine the address of an instruction. The program counter PC plays this role, so it is usually call...[Details]

introduction With the rapid development of social economy, people have higher and higher requirements for indoor personal and property safety. As an indispensable part of the intelligent building s...[Details]

1 Introduction 3G indoor distribution mainly solves the problem of insufficient channels in hot spots or poor signals inside buildings due to shielding and attenuation of building wall...[Details]

The magnetic amplifier regulator achieves the purpose of output voltage regulation by adjusting the pulse width on the secondary side of the main transformer. The schematic diagram of a typical mag...[Details]

;**************************************************  ;Second timer with keyboard setting  ;Function: Countdown second timer, count down from 59 to 0, and then count down from 59 to 0 again;  ;Functio...[Details]

As smart TVs have become an essential electronic product in people's daily lives, the privacy issues behind them are often overlooked.   According to the FBI Portland headquarters, a warning about th...[Details]

What’s the difference between a million-level Lotus and a smart cockpit? "We used double 8155 today, but we all felt that (the computing power) was not enough." Yang Ping said. The person in char...[Details]

aim of design The microcontroller uses N76E003, the GPRS module uses AIR208, N76E003 uses USART0 to communicate with AIR208, and uses USART1 to communicate with another device. Due to the uniqueness ...[Details]

Based on the reverse bias safe operating area principle of transistors, this paper designs and develops a transistor RBSOA tester induced by inductance. Judging the quality of transistors by reverse b...[Details]

The first step is to open the 6410 baseboard schematic: You can see that OK6410 has six buttons: You can see that the six keys of OK6410 correspond to the pins KEYINT1, KEYINT2, KEY...[Details]