R40W334K1HL74

DDS Basics DDS (Direct Digital Synthesizer) is a digital synthesizer, which is a new type of frequency synthesis technology. It has the advantages of large bandwidth, short frequency conversion tim...[Details]

The main function of the real-time clock (RTC) is to use the backup power supply to keep the clock running when the system loses power, so that the time information will not be lost. The s3c6410 integ...[Details]

    Embedded vision algorithms continue to evolve rapidly  to meet the high-performance and power-efficient imaging needs of mobile phones, automobiles and video products, opening a new battlegrou...[Details]

In the past two years, affected by the trade war and increasingly fierce market competition, the frequency of industry reshuffle has accelerated. More and more companies are facing severe survival "c...[Details]

According to foreign media reports, General Motors (GM) has submitted a patent application to the United States Patent and Trademark Office (USPTO) for its in-car navigation system, which will provid...[Details]

    People have higher and higher requirements for automobile safety, which has also driven the demand for safety systems such as airbags. As market competition becomes more intense and the profit mar...[Details]

    At present, electronic therapeutic devices that use two electrodes to symmetrically cover the treatment part of the human body are used. The pulsating voltage on the electrode acts on the resistan...[Details]

According to foreign media reports, the US Patent and Trademark Office has granted Apple a new patent: an electric vehicle charging station that can provide consumers with a convenient automated proc...[Details]

I have been debugging to use ordinary IO ports to play the role of serial ports these two days. I will make a note again. Of course, I have widely referred to the codes of netizens. Thank you netizen...[Details]

According to the Qingfeng STM8 development board, write the key_exti.h header file as follows: #ifndef  __KEY_EXTI_H #define  __KEY_EXTI_H #include "stm8s.h" #define KEY1_PIN        GPIO_PIN_0  #...[Details]

 In recent years, LED technology has developed rapidly and has been widely used in signal indication, lighting, backlight, display and other aspects. With the improvement of chip technology, LED ha...[Details]

Humanoid robots, once considered to be "existing only in science fiction movies", are breaking free from the shackles of imagination and moving towards commercial mass production. In thi...[Details]

      Can you imagine an electric toothbrush that can "draw"? Recently, oral care giant Colgate brought a new product, the Plaqless Pro smart toothbrush, to CES 2020. Its built-in sensor can draw a "...[Details]

In recent years, with the dual support of national policies and funds, the domestic semiconductor equipment industry has ushered in development opportunities. Especially in the context of the Sino-US...[Details]

　　The advantage of adding hybrid control technology to the power supply mounted on the motherboard is that it can manage the controller powerfully and predictably and provide system status in real ti...[Details]