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Learning method: (Learning in stages)-----Kernel learning is a long process        1. Learn to use the interface functions provided by the kernel (involving a lot of operating system knowledge and ...[Details]

PWM is widely used in microcontrollers. Its basic principle is very simple, but its meaning is often not exactly the same when applied in different occasions. Here I will first introduce the basic co...[Details]

On June 8, Han's Laser released information related to an investor survey, showing that the company has shipped more than 1,000 mask machines and production capacity has basically returned to normal....[Details]

Volvo Trucks North America has launched two innovative route planning and connectivity technology tools to support customers in successfully deploying Volvo VNR Electric Class 8 vehicles into fleet o...[Details]

The micro-water test method is a method of instantaneously injecting or extracting a certain amount of water into a well, and obtaining the permeability coefficient of the aquifer near the well by ...[Details]

In the application of single-chip microcomputer, communication protocol is an indispensable part. Communication between host computer and slave computer, single-chip microcomputer and single-chip mic...[Details]

Working principle: A certain current is added to the measured resistor RX through a constant current source, and then the voltage across Rx is measured with a multimeter. The measured voltage value i...[Details]

"Multimeter" is the abbreviation of multimeter, which is an indispensable tool in our electronic production. Multimeter can measure current, voltage, resistance, and some can also measure the magnifi...[Details]

    Officials from multiple departments of the U.S. government are planning to impose new restrictions on Huawei, requiring foreign companies that use U.S. chip manufacturing equipment to obtain a U....[Details]

The Edge AI & Vision Alliance recognizes Blaize®, Inc. for Best Edge AI Processing Tool at its annual Best Products Ceremony SANTA CLARA, Calif. – May 18, 2022 – The Edge AI & Vi...[Details]

The schematic diagram is as follows, and part of the program is as follows. The microcontroller source program is as follows: #include reg51.h #include "DS18B20.h" #include "DS1302.h" #include ...[Details]

Circuit diagram of sound and light controlled electronic switch, the circuit consists of AC switch, electronic switch, shaping circuit, detector, sound amplification circuit. A contactless switch that...[Details]

The differential amplifier circuit is also called the differential circuit. It can not only effectively amplify the DC signal, but also effectively reduce the zero drift caused by power supply fluc...[Details]

I have been studying STM32 timers for more than a week, and it is really confusing. The various modes are mainly because we don't know much about the application of the various modes of the timer. Ho...[Details]

1. Overview of the communication architecture industry chain Early cars used a single point-to-point communication method and had little contact with each other. Each signal transmission requi...[Details]