-
Recently, scientists have developed a new device that can be used for early detection of breast cancer - "electronic skin". It can feel some small lumps that would be missed when fingers are u...[Details]
-
Reset Status Register (RST_SR) Address offset value: 0x00 Reset value: undefined Position 7:5 Reserved bit, must remain 0 Bit 4 EMCF: EMC reset flag is set by hardware and can be cleared by softw...[Details]
-
Introduction: It is not necessary to master ARM assembly, just understand it roughly. I usually only need to look at it when debugging. If a speed requirement is so stringent that you need to use ass...[Details]
-
The input clock of the timer is PCLK;
T0 and T1 are a group, T0 and T1 share an 8-bit divider
T2, T3, and T4 are a group and share an 8-bit divider. T4 has no output pin and can only be u...[Details]
-
The core of intelligent building is system integration, and the basis of system integration is the communication network in intelligent building. With the development of computer technology and com...[Details]
-
Automotive LED lighting not only creates a stylish vehicle appearance and a personalized atmosphere, but also plays an important role in fuel economy and active safety. Advanced lighting solutions ca...[Details]
-
Linux version 3.10.40 ARM processors support multiple exception modes, such as reset, irq, fiq, etc. After an exception occurs, the processor jumps to the specified address according to the configu...[Details]
-
In the production process of new energy vehicle batteries, the Zeiss industrial CT machine METROTOM can detect the internal structure and composition of the battery to ensure its quality and safety...[Details]
-
The iPhone 12 series has been released. It includes four mobile phones including iPhone 12 mini, iPhone 12, iPhone 12 Pro, and iPhone 12 Pro Max. So which one should consumers buy? Regarding this i...[Details]
-
Although there are still a few days away from the official release, Apple has recently opened the Apple Arcade service to some test users in advance. Let's take a look. When Apple's game s...[Details]
-
Since 2019, the external environment has become more turbulent and complex, the domestic economic growth has slowed down, and consumer purchasing power has declined, which has had a significant impac...[Details]
-
On November 6, BOE Technology Group Co., Ltd. announced that it plans to subscribe to the A-shares issued by Huacan Optoelectronics Co., Ltd. (hereinafter referred to as "Huacan Optoelectronics") t...[Details]
-
1 Introduction In recent years, embedded systems have developed rapidly, and the event-triggered programming method using the 51 single-chip microcomputer dead loop has gradually failed to meet the r...[Details]
-
1. Why do we need DMA?
First, let's look at the serial port to transmit information: sending strings.
Send function: Add the following send function in uart.c:
Next c...[Details]
-
In relevant national and international standards, the covering layers formed by the protection and decoration of the material surface, such as coating, plating, coating, pasting, chemically generated ...[Details]