[align=left][color=rgb(51, 51, 51)][font="][size=14px] The main factor that directly determines the quality and positioning of a board is the surface treatment process. For example, OSP tin-spraying, ...
It should be that the LCD initialization display has a problem. I wrote a separate LCD test module. Sure enough! The code is as follows: #include
//#include
#define uint unsigned int #define uchar uns...
Sharing of temperature measuring gun application solutions based on the Lingdong MM32L series low-power MCU : https://training.eeworld.com.cn/course/5663The content is as follows:Thermometer gun appli...
The MCU is 430F5438, ADC12 is on A0/A7, ADCMEMER0 takes the value of A0, and ADCMEMER1 takes the value of A7;
Then the main problem is that these two channels actually interfere with each other;
Pheno...
After I installed the PB5.0 patch, built .net2.0, and generated nk.bin, it started automatically after installation using the HyperTerminal. However, after shutting down the computer and restarting it...
Currently, the rapid development of various applications and businesses enabled by cloud services has generated a large number of cloud service connections. This means that your IP is facing greater a...
Today's computer peripherals are pursuing high speed and high versatility. In order to meet user needs, seven companies led by Intel launched the USB (Universal Serial Bus) bus protocol in 1994, wh...[Details]
The solidification and modularization of intelligent video analysis algorithms are the current trends in the application of intelligent video analysis technology. It perfectly combines intelligent ...[Details]
1. Overview
The Virtual CAN Interface (VCI) function library is an application program interface specifically provided for the use of ZLGCAN devices on PCs. The functions in the library ar...[Details]
1. Project Introduction
Shandong Dezhou Xingtai Paper Co., Ltd. is a newly built high-end paperboard production enterprise with domestic leading level established by Shandong Zhaodongfang Pape...[Details]
1. Overview
At present, an information revolution is in the ascendant around the world, led by microelectronics, computers and communication technologies, and centered on information technolog...[Details]
1 Introduction
With the improvement of people's quality of life, lamps are no longer just basic indoor lighting tools, but also a kind of practical art for architectural decoration. When ther...[Details]
Overview
By transmitting ultrasonic energy into the human body and receiving and processing the returning reflected signals, phased array ultrasound systems can generate images of organs and s...[Details]
This article discusses the six design steps of LED lighting system design in detail: (1) determine the lighting requirements; (2) determine the design goals and estimate the optics; (3) the efficie...[Details]
Applying fieldbus technology on new beer production lines is the first choice for large beer companies with strong management level and technical strength. Guangzhou Zhujiang Beer Group Co., Ltd. i...[Details]
Various electronic and electromagnetic interference inside and outside the car often puts automotive electronic equipment in dangerous working conditions, degrading the performance of electronic eq...[Details]
At present, single-chip microcomputers have been widely used in home appliances, medical treatment, instrumentation, industrial automation, aerospace and other fields. The more popular types of sin...[Details]
Hollysys' LM series PLC products fully consider the difficulties in integrating machines, equipment and subsystems in large control systems, and provide a variety of open communication protocols and i...[Details]
As the electromagnetic environment in space becomes increasingly complex, the shielded cables used to transmit weak signals in the test system are easily affected by external electromagnetic distur...[Details]
Different places have accumulated certain experience in equalizing charging of battery packs, but it is difficult to master it properly. Long-term non-equalizing charging or frequent equalizing cha...[Details]
Central topic:
Basic concepts of GSM mobile phones.
Considerations in design and debugging of mobile phone power amplifiers. Considerations in mass production testing of mobile ...[Details]
PCB Design
京公网安备 11010802033920号
EEWORLD
