HR911402A

1. Specify cross-compilation variables That is, modify the top-level Makefile file, open it with vim, and modify it as follows: Original  export KBUILD_BUILDHOST := $(SUBARCH)    ARCH ?= $(SUBARCH...[Details]

    In mobile communications, the peak data rate of the air interface of data transmission terminal equipment has always been the focus of various mobile wireless communication standards. Generally sp...[Details]

On September 9, Toyota's solid-state battery production plan was approved by the Japanese government and will officially start production in 2026. Therefore, Toyota is expected to become one of the...[Details]

introduction 　　With the continuous progress of my country's aerospace technology, deep space ranging technology has received more and more attention. In the deep space ranging system, the intermedia...[Details]

introduction In the process of the evolution of electronic and electrical architecture from distributed to domain centralized, the integrated parking and parking domain control solution emerged as ...[Details]

Phenomenon: After the program is burned into the board, the MCU does not start and freezes. It can only run after commenting out some byte arrays. analyze:           This is the IAR compilation metho...[Details]

In the past, many iPhone users would buy backup phones, because iPhones at that time were all single-SIM. Now, few iPhone users buy backup phones, because new iPhones are all dual-SIM. But some peopl...[Details]

Although Sony's PlayStation 5 was launched last year, it is still in short supply. Since its launch, the latest game console has been in great demand worldwide, but it is still difficult for ordinary...[Details]

This dot matrix shift left, once let me......Now under the guidance of my friend............The main part is in the red part, please understand it! It's nothing if you understand it! Hardware: 74HC154...[Details]

Displacement sensor is a linear device belonging to metal induction. The function of the sensor is to convert various measured physical quantities into electrical quantities. In the production process...[Details]

With the changes in the market, the marketing process of the digital building intercom industry will become simpler and the distance between product suppliers and terminal real estate users will beco...[Details]

    At present, the most popular topics in the automotive field are pure electric vehicles and driverless technology. As the most outstanding representative in the field of electric vehicles, Tesla c...[Details]

In February 2017, Apple Patents published a patent application report titled "Apple patent reveals breakthrough quantum tunneling touch-sensitive material for iPhone, Smart Cases, and more." Apple's...[Details]

　　In the fourth, fifth and sixth lessons, Pi Ziheng introduced three types of output files (relocatable, map, and exectuable files) generated by compilers/linkers. These three files focus on the dist...[Details]

For decades, silicon (Si) has been the workhorse of the semiconductor industry—everything from microprocessors to discrete power devices . However, as modern power-demanding applications su...[Details]