#include
typedef unsigned char u8; typedef unsigned int u16; void delay(u16 i) { while(i--); } u8 a[]={0x18,0x24,0x42,0x81,0x42,0x24,0x18}; What does this line mean? , mainly used to implement somethi...
I have been exposed to bandwidth for a long time, but it seems that I have never figured it out. Today, I checked Baidu Encyclopedia and found that it solved many of my doubts. Here are some excerpts:...
There are three groups of circuits as shown in the figure (the 6291 above has only one group). If the 1st PIN of CN1 is connected to DGND by mistake during the test, what may happen? There are also so...
When I used AD software to design a 6-layer board, I found a phenomenon. My fourth layer is the POWER layer, which divides the system power supply. When I need to drill vias for network connection, I ...
Since Huawei was first included in the Entity List in May 2019, the total number of Huawei subsidiaries included in the US "Entity List" has reached 152.
It's another restless night! Last night, the U...
[i=s]This post was last edited by DDZZ669 on 2020-10-4 17:28[/i]1 SDRAMRAM can be understood as memory, the space required by the program when running. GD32F450IK comes with 256K RAM. When a large mem...
Set the RST/NMI pin to NMI mode, turn on the P1.0 LED in the main program, and turn off the LED in the NMI interrupt . The phenomenon is that when the RST button is pressed, the LED goes out and nev...[Details]
introduction
Product packaging is a critical link in drug production, involving many aspects such as equipment configuration and others (factory buildings, public system investment, energy con...[Details]
The network analyzer was developed on the basis of the four-port microwave reflectometer (see standing wave and reflection measurement). In the mid-1960s, automation was achieved, and the computer was...[Details]
Tesla has been working to improve vehicle efficiency as much as possible, and now the company is applying for a patent for a new "more efficient" temperature-controlled seat. Even though Tesla h...[Details]
characteristic * Complete program flow control * Emulates all analog and digital functions on the chip, except RESET pin * Real-time operation * Supports symbolic debugging (C and assembly level, or ...[Details]
The current wave of semiconductor and IC packaging shortages is expected to continue into 2022, but there are also signs that supply may eventually catch up with demand. The same is true for capaci...[Details]
Industry 4.0 has become the main direction of manufacturing transformation. In the future, manufacturing will integrate multiple technologies, including robots, the Internet of Things, cloud computin...[Details]
February 12, 2011 news, since Ford Motor took the lead in integrating several popular smartphone applications into cars, many other automakers and first-tier auto parts suppliers have been thinking ab...[Details]
With the rapid development of embedded technology, real-time multitasking operating systems as a software platform have gradually become the mainstream of international embedded systems. At present...[Details]
On December 5, 2019, the completion ceremony of BEST Jiangsu Technology Co., Ltd. (hereinafter referred to as BEST), a joint venture of Beijing Automotive Group Co., Ltd. (hereinafter referred to a...[Details]
Speaking of solid-state batteries, they are now the focus of research for new energy vehicle companies. Whoever can make a breakthrough in this field can almost redefine consumers' understanding of n...[Details]
On November 18, the battery factory jointly built by Gotion High-tech and Vietnam VinGroup officially started construction in Vietnam's Ha Tinh Economic Development Zone. The first phase of the pro...[Details]
As we all know, ARM is a well-known company in the microprocessor industry. ARM itself does not manufacture or sell CPUs based on its own designs, but licenses its processor architecture to interes...[Details]
Mitsubishi PLC (Programmable Logic Controller) is a control device widely used in the field of industrial automation. It controls various mechanical equipment through programming and has the charac...[Details]
51mcu
京公网安备 11010802033920号
EEWORLD
