Class D amplifiers have better efficiency and thermal performance than Class AB amplifiers, but implementing a Class D amplifier still requires good electrical and thermal design practices. Most engin...
Under the leadership of Dr. Jiang Pengming, a famous automobile pollution control expert and outstanding entrepreneur who returned from overseas, the Beijing Green Creation Environmental Protection Gr...
On September 11, Apple released the Apple Watch S5 series of watches. The launch of Apple Watch has redefined the smart watch industry, especially the addition of health monitoring functions, which al...
The new homepage is online. What do you think? Welcome to express your views on the new version and give us your opinions. We will make reasonable adjustments based on your feedback~~~Considering that...
Embedded processors are the core components of various types of user-oriented, product-oriented, and application-oriented embedded systems. Their power consumption, volume, cost, reliability, speed, p...
VIAVI provides benchmark and validation testing for the global O-RAN PlugFest
Demonstrate technical maturity, performance and safety
Shanghai, China, July 15, 2022 – VIAVI S...[Details]
In September this year, Apple’s latest iPhone 13 series proved its “Thirteen Flavors” with strength. The price without increasing the quantity, as well as the high refresh rate screen and smal...[Details]
0 Introduction In teaching experiments and scientific experiments, we often need to understand the charging voltage, current curve, and discharge voltage curve, record and organize the data, and d...[Details]
Pulse transformers can also be called switching transformers, or simply high-frequency transformers. In traditional high-frequency transformer design, due to the limitations of the core material, i...[Details]
The intelligent greenhouse monitoring system is a conservation-oriented facility agriculture technology developed in recent years. Through computer comprehensive control, on the basis of making f...[Details]
Foreign media GSMArena today exposed a technology demonstration phone of realme. The phone uses a single-hole curved screen and has a matrix rear triple-camera design. It is the first mobile ph...[Details]
Introduction
The laboratory animal individual ventilated cage (IVC) (closed loop) monitoring system uses a microcontroller to collect parameters such as the ventilation volume of the cage ...[Details]
In recent years, with the continuous improvement of CMOS process technology, the application scope of CMOS sensors has become more and more extensive, including digital cameras, computer cameras, v...[Details]
01
Automobile market development
Since the last century, with the rapid development of automotive electronic technology, electronic control units (ECUs) have gradually become the core com...[Details]
The demand for interrupt priority configuration is actually mainly reflected in the case where there are multiple possible interrupt sources in the system. At this time, in order to ensure the reli...[Details]
Generally, compilers dynamically allocate local variables in a function to the stack, and release the space when the function ends. Because the internal memory of 8051 is very small, only 128 or 25...[Details]
On the evening of January 11, Zhongying Electronics disclosed its 2021 performance forecast, expecting to achieve a net profit attributable to shareholders of listed companies of 365 million yuan to ...[Details]
The structure of turbine flowmeter The principle diagram of the turbine flowmeter is shown in Figure 3-1. A turbine is placed in the center of the pipeline, supported by bearings at both ends. Wh...[Details]
On November 4, Sichuan Provincial Party Committee Standing Committee Member and Vice Governor Pubu Dunzhu visited Desheng Vanadium Titanium Company to investigate production and operation and emplo...[Details]
Analog electronics
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