RT, I don't know if I can judge the size of an EEPROM by reading and writing abnormalities outside the address. For example, if an 8K EEPROM is written to an area outside the 8K area, if an abnormalit...
My situation is this: After waking up 2450 WinCE5.0, the machine freezes: except for a static image on the display, the system does not respond to other peripherals. Through the printed information, I...
Linux kernel macro definition1. gcc's __attribute__ compilation attributeTo understand the segmentation information of Linux Kernel code, you need to understand the compilation attributes of gcc's __a...
[url=https://bbs.eeworld.com.cn/thread-374391-1-1.html]https://bbs.eeworld.com.cn/thread-374391-1-1.html[/url] You can learn a lot from this article. Now let's analyze the actual driver by ourselves -...
I'm learning stm32f103rbt6 recently. I found that DMA is used to achieve multi-channel and continuous conversion of ADC on the Internet. I want to use interrupts to achieve multi-channel and single co...
[i=s] This post was last edited by paulhyde on 2014-9-15 09:39 [/i] What communication mode do you use between FPGA and microcontroller? Which is better, serial or parallel? I wonder where I can downl...
introduction
With the continuous optimization of surface mount technology (SMT) and the rapid development of chip component manufacturing technology, the application of chip mounters in the el...[Details]
1 Introduction
The high temperature tester is mainly used for temperature tracking measurement and data acquisition during the heating process. By systematically analyzing the test data, the...[Details]
1. Introduction
Automobile pollution is one of the most important issues that people are most concerned about and need to solve urgently. As an important method for detecting automobile exhau...[Details]
Images in science fiction movies often break through the limits of reality, such as in the movie "Minority Report." Tom Cruise uses a multi-touch screen to browse information. Capacitive sensing te...[Details]
From the PIC16F946 datasheet, we know that there are two ways to write values to the LCD for display:
1. Directly write the value to LCDDATA1~LCDDATA23
2. Use disconnect t...[Details]
Since the No. 4 blast furnace of Handan Iron and Steel was put into operation in 1993, its external equipment has been seriously aged, and the original PLC control system TDC3000 of the hot blast furn...[Details]
Xiaomi, a well-known Internet phone in mainland China, won a million-unit order contract from China Unicom on November 20 last year, which made Xiaomi famous in mainland China. In April this year...[Details]
Today, with energy becoming increasingly scarce, the utilization of natural energy has become the focus of people's attention. Among various natural energies, the endless solar energy is highly fav...[Details]
System Overview
The system consists of a signal preprocessing circuit, a single-chip computer AT89C2051, a systematic LED display module, a serial port data storage circuit and system software...[Details]
With the rapid development of wireless
digital communication
, more challenges have been raised for integrated circuit design and testing. In the product design stage, in order to ensure
t...[Details]
The launch of Shenzhou IX is imminent, and Tiangong is welcoming visitors again. Yesterday, Professor Fu Qiang, Vice President of the Institute of Science and Industrial Technology of Harbin Instit...[Details]
introduction
At present, the research on micron and nanotechnology is very active, which has led to the rapid development of microtechnology and micro-mechanical electronic system (MEMS) t...[Details]
One in five car failures are caused by batteries, a problem that will become more serious in the coming years as electric-by-wire, start/stop engine management and hybrid (electric/gas) vehicles be...[Details]
summary
This article will briefly analyze the success and shortcomings of high-frequency DC-DC switching power supplies in the process of miniaturization (the second basic goal), and propose m...[Details]
DCDC means DC to DC (conversion of different DC power values). Anything that meets this definition can be called a DCDC converter. Specifically, it means converting the input DC into AC through a s...[Details]
Embedded System
京公网安备 11010802033920号
EEWORLD
