PB2L41D1120-217

This routine test tests the communication quality of the transmission link when the center frequency of the input device is between 2.9G and 3.4G, the signal strength of the receiving device is -80db...[Details]

introduction Backlight sources are divided into direct-lit backlight sources and edge-lit backlight sources according to the position of the light source. In direct-lit backlight sources, th...[Details]

In the field of data encryption and decryption, algorithms are divided into symmetric key and asymmetric key. Due to their respective characteristics, the application fields of symmetric key and ...[Details]

According to foreign media reports, data previously released by research institutions showed that although the sales of major DRAM manufacturers fell month-on-month in the first quarter, the prices o...[Details]

Recently, the new energy lithium-ion battery project invested by Tianneng Group with RMB 300 million was put into production. The project covers an area of ​​more than 24,000 square meters and adop...[Details]

With the improvement of embedded microprocessor performance, more and more peripheral interface devices are integrated, and the peripheral devices and processors mostly communicate in the form of i...[Details]

Since the school's board is slightly different from the one I bought, for the sake of everyone's reading, all future program writing and burning will be based on the board given by the teacher. 1. Pr...[Details]

If you still watch TV according to the TV schedule every day, you are really OUT! In the Internet age, TV has achieved personalized viewing. You can watch TV programs without a set-top box or paying ...[Details]

Due to the impact of the COVID-19 epidemic, SDC (Samsung Display) will adjust its plan to close LCD factories, including three large-size LCD panel factories in South Korea, and the closure of the Su...[Details]

Initially, IoT systems were difficult and costly to deploy. However, the efficiencies offered by IoT make it extremely useful for factories and facilities. As IoT delivers increased uptime and reduce...[Details]

1. Introduction Dehydrators include separators, centrifuges, etc., which are directly driven by AC asynchronous motors, with low-speed feeding and high-speed dehydration. They are widely used ...[Details]

On the morning of November 14, Nanjing City, Jiangsu Province held an emergency drill for the 2019 large-scale power outage. The drill simulated that the Nanjing area was hit by severe convect...[Details]

#1 Introduction to various guide systems ##1.1 bios 1 BIOS is the abbreviation of "Basic Input Output System". In fact, it is a set of programs fixed on a ROM chip on the motherboard of the computer....[Details]

This time, I was forced to write the code. My senior asked me to help him with the course design. I didn't have much time to do it, but I still completed the requirements of the question. I was happy ...[Details]

The instruction system of each major category of single-chip microcomputer is not universal. It is stipulated by the single-chip microcomputer manufacturer, so users must follow the standards stipulat...[Details]