PR135A32370CFGT3

In pursuit of longer battery life, power battery suppliers and car companies have been working on the capacity density of batteries. Lithium iron phosphate batteries, which were originally known for ...[Details]

　　0 Preface 　　With the rapid development of my country's information industry, the communication infrastructure is becoming more and more perfect. By using the existing personal communication termina...[Details]

The latest research from Omidia, a well-known market research organization, points out that Intel's finished product inventory has increased for five consecutive quarters. Currently, the value of Int...[Details]

Copy the files in 29th_app_system_call\kernel to the kernel directory syscalls.h     == include/linux read_write.c   == fs/ calls.S       == arch/arm/kernel   Analysis: When the application...[Details]

This program is modified by me according to the program in Zhou Ligong's textbook. The program sets KEY1 to connect to external interrupt 0, and sets the external interrupt to wake up the power-off...[Details]

     It is certain that Samsung will introduce major changes to the appearance of the Galaxy S22 series of smartphones early next year, and the Galaxy S22 Ultra flagship model is expected to replace ...[Details]

According to foreign media reports, Keysight Technologies announced that it has collaborated with Qualcomm Technologies to achieve uplink (UL) data throughput speeds of 3.5 Gbps per second using 5G N...[Details]

LDR R0,=0X30000000 ➡CPU sends to memory controller: ① Issue nGCS6; ② Split address according to (SDRAM) type: a, BANK address, b, row address, c, column address; ③ Read data LDR R1, Question: How ...[Details]

China Mobile Research Institute, ZTE and Qualcomm complete end-to-end verification of 5G Advanced high- and low-band NR-CA, achieving 9Gbps ​​rate milestone Recently, China Mobil...[Details]

Beginners often don't understand fuses. AVR chips use fuses to set the clock, boot time, enable some functions, BOOT area settings, and of course the most troublesome bit for beginners. If you don't s...[Details]

Function of the circuit VCO (voltage controlled oscillator) can be used as a PLL circuit and a sweep oscillator. VCOs used for high frequencies usually have a narrow control ran...[Details]

　　I recently made a 2000W power stage, which can be easily changed into a SPWM power stage of several hundred W-3000W, which can conveniently output pure sine waveform. The main control board uses tw...[Details]

1 Introduction 　　At present, with the widespread opening of the caller identification (caller ID) service in the telecommunications sector, telephones with caller identification function are becoming...[Details]

(Fan report by Zhang Ying) On July 25, at the 17th Edge Computing Industry Conference, the edge virtual person "Xiaoying" attracted the attention of the participants. "Xiaoying" is a 3D virtual digita...[Details]

Key points: ● Qualcomm and Google will leverage Snapdragon Digital Chassis and Google Automotive technologies to provide a standardized reference framework for developing generative AI...[Details]