I just saw a video where the UP host was deceived by experience and his finger was electrocuted by a capacitor and a blister appeared. . .Have you ever tried to save time or been blinded by experience...
Domestic mobile phone design companies face a turning point 2006-7-20Not long ago, Techfaith Wireless (NASDAQ: CNTF), the leading domestic mobile phone design company, released its unaudited financial...
9X0 will affect the sampling of the second section when the voltage of the first section is lower than 2V. The lower the voltage of the first section, the more it affects the sampling of the second se...
In the official information, there is a special description of nodejs application:Nodejs is a very simple language that is easy to learn and use, because its core is JavaScript. Through the powerful n...
[i=s]This post was last edited by fish001 on 2019-6-4 17:43[/i]The 51 series single-chip microcomputer is a high-performance 8-bit single-chip microcomputer launched by Intel Corporation in the United...
[size=4] For MSP430, whether it is simulation or burning programs, it can generally be done through: JTAG, SBW, BSL interfaces. JTAG and SBW interfaces can be used for simulation interfaces, and BSL i...
The dual-trace oscilloscope can directly check the waveform of the electrical signal, analyze and study the change rules of the electrical signal, and can also test a variety of electrical quantities...[Details]
1. Experimental tasks As shown in the figure below, there are two common cathode digital tubes connected to the P0 and P2 ports of the AT89S51 microcontroller. The P0 port driver displays the tens di...[Details]
The US Coast Guard sends a differential correction signal to the GPS signal (DGPS) via a low-frequency (285~325kHz) transmitter. The transmission data rate is 100bps or 200bps. The modulation is mi...[Details]
Face recognition technology was born in the 1960s. Scientists started the exploration and research of face recognition by using the geometric structure of the face. With the passage of time and the...[Details]
The single chip traffic light source program is as follows: #include reg51.h #include intrins.h #define uchar unsigned char #define uint unsigned int #define DIG0 0x01 // Define digital tube 1...[Details]
Another NIO car caught fire. In an underground garage in a community in Jiading, Shanghai, a black NIO ES8 suddenly emitted a lot of smoke. Firefighters arrived in time, extinguished the smoke and ...[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]
At present, the global automobile industry is facing huge challenges from the financial crisis and energy and environmental issues. The electrification of automobile energy power systems has become a ...[Details]
As we enter late March, the COVID-19 situation in China is improving, with nationwide lockdowns and travel restrictions gradually being relaxed, and production lines resuming operations as workers gr...[Details]
There are many types of gas detectors. There are three main types of gas detectors used in confined spaces, which is determined by the type of gas. Dangerous gases in confined spaces can be rough...[Details]
Apple is full of confidence in its iPhone 8 this year , and all parties are highly optimistic about this product. Domestic mobile phone brands seem to think that they have the strength to compete...[Details]
When automated driving becomes a reality, drivers will have a flexible choice of seating positions. To provide optimal protection in the event of a collision, even in a comfortable seating position...[Details]
A great energy era is coming and everything is changing rapidly. Against this background, the "14th Five-Year Plan" energy development plan may become one of the more difficult five-year plans to f...[Details]
1. Overall design of the system
This system is used to test the functions and performance of DC motor controllers. The test content mainly includes the current value, speed value and waveform cha...[Details]
In the first half of the year, affected by the sluggish automobile demand in the European and American markets, the revenue and profits of leading automotive manufacturers such as Infineon and NX...[Details]