Question: I want to make a class AB amplifier for use in cars, but I don't know what chips TI recommends. I also want the best sound quality. Please provide relevant typical circuit diagrams and PCB l...
It has been several years since I graduated with a degree in measurement and control, but I still haven't found my life direction. I was in a daze from the beginning to the end. When I heard that some...
No permanent friends, only permanent interests. After 15 years of "hand in hand", Apple and Intel once again staged the drama of "breaking up is always inevitable". Apple's self-developed Mac chip wa...[Details]
With the rapid development of smart phones, with Apple's iOS as the benchmark, all mobile phone manufacturers have realized the need for continuous long-term development. A mobile phone is not only a...[Details]
To eliminate the interference of the single-chip microcomputer application system, it is sufficient to remove one of the three basic conditions for the formation of interference (interference source, ...[Details]
There are 8 GPIO port read and write functions as follows; uint8_t GPIO_ReadInputDataBit(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin); uint16_t GPIO_ReadInputData(GPIO_TypeDef* GPIOx); uint8_t GPIO_Read...[Details]
1 PCI interface design principle
1.1 Introduction to PCI Bus Protocol
Here we only discuss the PCI bus 2.0 protocol. Other protocols are just some extensions based on 2.0. As far as the c...[Details]
Single-ended flyback switching power supply transformer design procedure
As long as you enter the conditional project parameters, the inductance and number of turns can be automa...[Details]
The common audio output modes of voice chips on the market are nothing more than: current-type DAC audio output mode, PWM direct drive audio output mode or CLASS A/B audio amplifier output mode. So...[Details]
Samsung launched a 583-inch 8K commercial "The Wall" display at the ISE2020 in Amsterdam, replacing the previous 437-inch version. It is reported that this is the largest commercial display panel pro...[Details]
According to foreign media reports, Tesla has applied for a new patent. The principle of this patent is to connect a metal-air battery pack to a lithium battery pack to reduce the risk of spontaneous...[Details]
The situation took a turn for the worse. A few days ago, news came out that the United States is discussing with Intel and TSMC about building a chip foundry in the United States. TSMC stated that it...[Details]
Hall effect ICs are used as proximity
sensors
for applications such as proximity detection and angular velocity measurement of rotating mechanisms. Hall effect devices can detect mechanical...[Details]
In today's ever-changing society, AI and IoT are both very popular concepts. With the commercialization of 5G, the popularity of 5G technology in society is gradually increasing. So what is AI? W...[Details]
On the morning of August 29, Liu Xiaoping, deputy secretary of the Jiuyuan District Committee and district mayor, and Xie Dagang, deputy secretary of the district committee, secretary of the Political...[Details]
In the interface circuit of a microcomputer, there are generally two ways to isolate the host and peripherals: one is to use a relay; the other is to use an optocoupler. For products that use bat...[Details]
Currently, the automotive industry is at a turning point in powertrain research and development. Consumer demand is becoming increasingly important, prompting powertrain developers to shift their f...[Details]
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