M80-4T1180100-09-321-12-301

Question: When using STM32 for debugging, the serial port is often used to send information. In order to facilitate debugging and sending information through the serial port, the printf() function is...[Details]

On December 14, BYD Semiconductor officially announced that it had successfully developed and mass-produced a 1200V power device driver chip, BF1181, and would begin mass-producing it to major manufa...[Details]

The application of AI in medical imaging is developing rapidly, and achievements in technology and commercialization are constantly emerging. On March 26, the China Medical Imaging AI Industry-Univer...[Details]

Western Digital is currently negotiating to merge its NAND flash memory production business and is about to finalize the final plan. They will create the world's largest NAND flash memory manufacture...[Details]

Alibaba Group and Ant Financial Group issued the "Alibaba Letter to Merchants", launching 20 special measures in six major areas to support the development of small and medium-sized enterprises. ——...[Details]

AT89S51 AT89S51 is a low-power, high-performance CMOS 8-bit microcontroller. It contains 4KB of Flash read-only program memory that can be repeatedly erased and written 1000 times. The devic...[Details]

    In the field of auto parts, ZF is as well-known as BMW in the automotive industry. This supplier, which previously specialized in chassis systems, is about to usher in its 100th year and is also ...[Details]

The portable megohmmeter circuit is shown in the figure. IC1 is a six-Schmitt trigger CD40106, in which trigger 1 constitutes an oscillation circuit, and triggers 2 and 3 constitute a driving circuit....[Details]

This article mainly introduces the circuit design principle and circuit board production method of the LED dot matrix Chinese character display screen controlled by 89c51, which is conducive to beg...[Details]

Call by value creates a copy of the parameter and passes it to the called function. Modifying the copy of the parameter value in the calling function does not affect the original variable value; call...[Details]

Apple launched the iPhone 11 this year and lowered the price for the first time, which triggered market enthusiasm. It is rumored that Apple will take advantage of the victory and may launch a lower-...[Details]

Samsung Electronics and SK Hynix, the world's two largest memory chip makers, are among the companies the U.S. government has asked for information as "resources" to better understand the crisis that...[Details]

Safety is one of the most concerned issues when using power lithium-ion batteries in electric vehicles. There are many factors that affect it, including positive and negative electrode materials, d...[Details]

This paper introduces the car ABS/ASR integrated control system based on Motorola's new generation HSC12 series 16-bit MCU-MC9S12DP256 microprocessor, and describes in detail the hardware circuit a...[Details]

GSM is a common VOIP voice codec library, which is implemented in Linux using libgsm. The libgsm library is needed in the project. So try to compile the GSM library directly. The official website h...[Details]