-
High-brightness LEDs
have gradually become
an emerging alternative to
LCD panel
backlights, but CCFLs are still the mainstream and have cost advantages. Regardless of which light sour...[Details]
-
Key points: PORTA, PORTB, PORTC, PORTD, and PORTE are in input state after reset. PORTA.4 is open-drain output. TRISx is the direction register. When it is 0, it indicates output, and when it is 1,...[Details]
-
For many years, designers of industrial, medical, and other isolated systems had limited means to achieve safety isolation, and the only reasonable choice was optocouplers. Today, digital isolators...[Details]
-
There is actually not much difference between the remote control infrared receiver and the set-top box receiver. Now many infrared receivers can be used universally on different products as long as...[Details]
-
The 94th China Electronics Fair will be held in Shanghai New International Expo Center from October 30 to November 1, 2019. The exhibition will focus on electronic components, integrated circuits, te...[Details]
-
The S3C2440 Universal Asynchronous Receiver and Transmitter (UART) provides three independent asynchronous serial IO ports, each of which can operate in interrupt mode or DMA mode. In other words, the...[Details]
-
In the past October, Apple undoubtedly became the sales champion. CINNO Research data showed that among the top 5 brands in the Chinese smartphone market, Apple stood out. The iPhone 13 topped the do...[Details]
-
Power is as important to a data center as the heart is to a human being. Although different levels and redundancy levels can be chosen when designing a data center, no one ever wants a data center to...[Details]
-
1 Introduction
Ultrasonic detector is an essential device for nondestructive testing of concrete. The instrument deduce the internal structure, defects and strength of concrete by detecting the para...[Details]
-
Recently, Qichacha data showed that Sinopec invested in setting up an
intelligent robot
company, Yijiayou Intelligent
Robot
Co.,
Ltd., which was officially established recently.
...[Details]
-
In recent years, with the explosive growth of text information, people are exposed to a large amount of text information every day, such as news, blogs, chats, reports, papers, microblogs, etc. Among...[Details]
-
Industrial Internet of Things (IIoT) applications are expected to grow significantly over the next decade, driving productivity and efficiency gains in process industries such as oil and gas, food an...[Details]
-
The importance of single-chip microcomputers has gradually increased in the post-PC era. Now, the most discussed topic among electronic designers and enthusiasts is the design of embedded systems. C51...[Details]
-
1. Development direction of optical storage technology
The new generation of optical storage technology based on the principles of optics, integrated optics, photon effects, volume holography,...[Details]
-
Test products: Car audio and video monitoring board and 24V power board
Leimao laboratory temperature and humidity: 26 degrees, 61%
Test standards: static electricity, surge, load d...[Details]