0SU22091

#include reg51.h #include intrins.h #define uint unsigned int #define uchar unsigned char void delay(uint z); wint temp; void main() { temp=0xfe; P0=temp; while(1) { delay(1000); temp=_crol_(temp,...[Details]

introduction Long LED display screens are widely used in life. The control circuit of this type of display screen is simple, the scanning lines are limited, and the amount of informati...[Details]

1 Exceptions and interrupts (Cortex-M3) 1.1 Exceptions and Interrupts Exact words:  The Cortex-M3 is equipped with an exception response system at the core level, supporting a large number of ...[Details]

The Emergence of RapidIO Bus and Its Architecture and Application Traditional buses mostly use the parallel bus working mode. This type of bus is generally divided into three groups: data line, add...[Details]

According to the well-known Russian technology website iXBT citing SlashLeaks' revelations, Moto is brewing a model called Moto Z4 Play.         It is reported that the Moto Z4 Play uses a 6.22-inch ...[Details]

Recently, Microchip held its annual seminar on the occasion of the 2019 China Optical Network Seminar. This is the ninth consecutive year that Microchip has participated in this seminar. In these nin...[Details]

News Highlights: NXP and Volkswagen to deploy V2X  technology  on European roads     V2X technology will improve driving safety – it protects car drivers now, and will also protect cyclists and p...[Details]

China Energy Storage Network News: On August 25, the first batch of 5G shared base stations in Fujian and the first in Sanming were completed and passed acceptance at the 220 kV Lexi substati...[Details]

1 Overview 　　The LIN protocol is a new low-cost serial communication bus that has emerged. Its full name is Local Interconnect Network, which is a local interconnect network. It first appeared in the...[Details]

LED bulbs mainly include LED spotlights and LED bulbs. They are white or warm white in color and are used to replace traditional incandescent lamps (it is not easy to replace energy-saving lamps fo...[Details]

Learning content of smart gateway: 1 The concept of intelligent gateway; 2. Implementation framework of intelligent gateway; 3 Routine analysis of intelligent gateway.   1 Concept of intelligent gate...[Details]

There is a magnetic field around electric current (moving electric charge). Its important external manifestation is that it exerts a magnetic field force on moving test charges, current-carrying co...[Details]

Here is the schematic diagram of a 6-10W stereo power audio amplifier with IC TDA2005: Components List: This is a Class AB stereo audio power amplifier designed for high quali...[Details]

Traditional vector network analyzers (VNAs) usually use the so-called "virtual" method when measuring balanced/differential devices: the network analyzer stimulates the device under test with a single...[Details]

Classification of memory: Memory has become an indispensable component in PC or embedded hardware platform due to its advantages of fast access speed and simple access method. Before starting ...[Details]