[font=微软雅黑][size=5]The following is a course on DC-DC/AC-DC converters that I have selected for you. The content involves some key points and techniques for converter use and circuit design. I hope th...
Based on the 51 single-chip microcomputer, the LED light flashes once for each positive or negative number of the digital tube, and when the positive or negative number reaches the last digit (positiv...
As the title says, I graduated from college this year and started working. I always felt that eating was a big problem, and it was more comfortable to cook for myself, but after a while I found that i...
[Popular Science] Usage Scenarios and Precautions for Common ProbesDifferential ProbesOscilloscopes are the most commonly used measuring instruments for electronic engineers, and oscilloscope probes a...
Before doing the experiment, let's first understand the basic information of the external interrupts of the 51 core of cc2530. Similarly, we go to the datasheet to find the description of these inter...[Details]
According to data from China Southern Power Grid, as of February 11, China Southern Power Grid has resumed work and started construction of 13 infrastructure projects, of which 5 main grid and powe...[Details]
In the test of the electronic ignition module, in order to simulate the real working conditions of the electronic ignition system, the electronic ignition module is often placed in an environment h...[Details]
The latest research report released by Strategy Analytics' Handset Component Technology (HCT) service shows that despite the epidemic, the global smartphone application processor (AP) market revenue ...[Details]
A trial run: Energy storage warm-up period, budding and about to blossom
(2012-2016)
In 2012, Kunlan New Energy participated in the National 863 Program project "Research and Appl...[Details]
While monocrystalline silicon wafers have recently seen a surge in production expansion, sales at some companies have also been extremely hot. On the evening of November 19, Zhonghuan Semiconductor C...[Details]
Analysis of the differences between 51 MCU bit, sbin, sfr, and sfr_16
1.bit and sbit are both variable types extended by C51.
Bit is similar to int char, except that char = 8 bits and bit = 1 bit...[Details]
To simplify the power distribution systems required for wireless communications in instrumentation, monitoring, and control applications,
power
designers strive to find devices that are ...[Details]
In recent years, the design of smartphones has become increasingly focused on being thin, light and convenient, which not only sets higher standards for device integration, but also brings challeng...[Details]
Recently, my country's first mobile large-capacity high-voltage cascade battery energy storage power station (10kV/6MW), invested and constructed by China Southern Power Grid Energy Storage Co., Ltd.,...[Details]
introduction In recent years, Asymmetric Digital Subscriber Line (ADSL) has been widely used around the world as an ideal solution to the "last mile" problem of the network. In China, ADSL servic...[Details]
On September 26, the first phase of the pile foundation commencement ceremony of TCL Huaxing Optoelectronics' Indian module project was held at the TCL Industrial Park in Tirupati, Andhra Pradesh, In...[Details]
How to use the multimeter vc830l: 1. Before use, you should carefully read the relevant instruction manual and be familiar with the functions of the power switch, range switch, jacks, and special soc...[Details]
Temperature probes and temperature sensors are two different devices that have their own characteristics and application scenarios in measuring temperature. This article will introduce the differen...[Details]