[cjmsea] The role of serpentine routing【Source: PCB Technology Network】【Author:】【Time: 2006-1-4 9:00:13】【Click: 277】In different applications, the meaning of serpentine routing is different: 1. It pla...
[align=left][color=rgb(51, 51, 51)]Since 1998, when China began to try to independently produce display panels, by 2018, a full 20 years had passed, and China's display panel industry had gone from ca...
Competition details page:GigaDevice GD32E231 DIY Competition, unlimited inspiration!Registration time: From now on to April 21, 2019The world of GD32E231 series development boards● Value-added MCU
● A...
The list is out and can be seen here: https://en.eeworld.com/bbs/thread-1084541-1-1.html
Welcome everyone to guess the questions: https://en.eeworld.com/bbs/thread-1084544-1-1.htmlList of component in...
1. Minimum flow problem The amplitude of the vortex signal is proportional to the square of the flow velocity and density of the measured medium. That is to say, when the detection sensitivity of the ...
With the advent of 5G, the explosion of the Internet of Things, and the rapid advancement of automotive intelligence, wireless connections have gradually become the norm in the market. It is certain t...
When State Grid Shandong Electric Power Company listed "Research on the top-level design and demonstration project construction of ubiquitous power Internet of Things" as a major topic in 2019, the...[Details]
1 Introduction
Power adapters are power supply conversion devices for small portable electronic devices and electronic appliances. With the rapid increase in the number of users...[Details]
Common field fault phenomena of ultrasonic flowmeters include: abnormal flow rate display, drastic data changes; incorrect readings; the sensor is good, but the flow rate is low or no flow rate; the ...[Details]
Smart connected vehicles are an opportunity for China's automobile industry to take off, and an opportunity for the Chinese automobile industry to overtake others. The automotive industry is positi...[Details]
Many people are confused about why iPhone 11 Pro is called Pro. In response to this question, Apple’s official WeChat public account specially published an article to answer it. 1. Triple-camera sy...[Details]
PLC continuous control circuit diagram of three-phase AC motor:
The PLC's I/O interface is used to connect with external router components, which improves the reliability of the system, ...[Details]
At present, most of the doorbells on the market use decoding solutions. The decoding solution has the disadvantages of small amount of code, easy duplication of code, large size, manual jumper and ...[Details]
1. Transformer tester: measures the error between the standard transformer and the transformer under test, and displays the working current.
2. Standard current transformer: used as a standard...[Details]
1. Title: Application of BootLoader Function of AVR MCU 2. Introduction of Featured Chip Technology and Instructions: Most Mega series MCUs in AVR MCU have the function of self-programming of on-c...[Details]
Before the launch of iPhone X, Apple had been using LCD screens in its iPhone product line. The last product equipped with an LCD screen was the second generation iPhone SE released in April last yea...[Details]
introduction
LTE (Long Term Evolution) technology is the main direction of the evolution of the third generation of mobile communications. As an advanced technology, the LTE system has great adva...[Details]
According to the latest data released by IDC, the global wearable device market experienced its first decline in the first quarter of 2022, with total shipments of 105.3 million units, a year-on-year...[Details]
If you want to find a single-chip microcomputer on the market that supports any one of the functions of PWM, ADC, and UART, the price is generally more than RMB 1, and generally only supports one...[Details]
D260
H.265 multi-interface HD decoder
Since the launch of Qianshi DC230, it has been very popular. The launch of D260 is a brand new functional upgrade based on DC230. D260 is a d...[Details]
On November 4, the reporter learned from Hefei Power Supply Company that the functional application of Hefei's virtual power plant platform is constantly deepening. By vigorously expanding access reso...[Details]
Analog electronics
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