76030E-25N-90SB

The method of switching the input signal of the differential amplifier can also form a full-wave rectification type synchronous detection circuit. Its basic working principle is similar to th...[Details]

AVR Learning Notes XVIII: Infrared Remote Control Key Value Decoding Experiment   18.1 Example Function  Infrared remote control is currently the most widely used means of communication and remote c...[Details]

Download the schematic used in this program:  click here.  The microcontroller chip used is stc89c52; just find the schematic diagram of the dot matrix part. This is the circuit diagram of the entire ...[Details]

Industry insiders revealed that mobile phone TDDI chip prices may fall sharply in the second quarter of 2022 as mobile phone sales, especially those of Chinese manufacturers, remain sluggish. Accordi...[Details]

With the widespread application of single-chip microcomputer systems, their functions are constantly strengthened and their integration is increasing. However, in the traditional single-chip microc...[Details]

As the first pure electric sports car of the Porsche brand, Taycan also has many innovative technologies. Its "flat wire motor" (Hair-Pin hairpin motor) not only has excellent driving performance, ...[Details]

　　With the widespread use of various batteries, fast charging technology has attracted widespread attention. Traditional charging methods take too long to charge, and because the charging process i...[Details]

At present, the rise of power battery recycling is not only driven by policies, but also by the huge social value brought by the recycling of retired power batteries. It is foreseeable that with th...[Details]

As can be seen from the figure, the main functions of these two pins are used as ordinary IO ports, and are used as serial port 1 in multiplexing mode. Therefore, the multiplexing function clock...[Details]

　　Infrared thermal imagers use infrared detectors and optical imaging lenses to receive the infrared radiation energy distribution pattern of the target to be measured and reflect it on the photosens...[Details]

After the beginning of industrial society, the manufacturing industry has a huge demand for welding. Manual welding is labor-intensive and has a poor working environment, which has led to fewer and...[Details]

1 Introduction The most important issue for video transmission and bearer networks is to obtain effective video quality evaluation indicators and use these indicators to intuitively reflect the video...[Details]

introduction In the 1990s, the development and application of computer network communication technology represented by the Internet achieved unprecedented breakthroughs and successes. The appl...[Details]

Why do we need to build a model? 　　对于汽车半导体而言，单一装置的散热效能及设计通常是建立模型的重点，必须审慎简化，才能取得建立模型资料。去除模型中多余的低功率装置、简化PCB铜线佈线、假设基座对在固定温度散热，加速完成散热模型，才能準确呈现热阻抗网路。 　　Package-level thermal modeling can further examine...[Details]

In the 331st batch of "Announcement on Road Motor Vehicle Manufacturers and Products" recently released by the Ministry of Industry and Information Technology, there are a total of 306 new energy veh...[Details]