Hello, everyone~ I'm here to deliver information again~ It's fresh and hot, so come and pick it up quickly.Good board is waiting for you to apply:
1. Be the first to experience the Mir MYS-8MMX single...
I found that the forum user backend has been revamped these two days. The interface looks better, but it is more difficult to view the content. It is not as intuitive as before. I saw a new message pr...
[color=#333333][font=微软雅黑][size=18px]In a driver, when multiple threads access the same resource at the same time (global variables in a driver are a typical shared resource), a "race state" may occur...
Use stm32f103c8t6 to generate PWM to drive brushless motor. The brushless motor comes with a driver board, brake, and encoder. A strange phenomenon was found. Only when the 5V from the tablet computer...
PrefaceThe display and serial port data printing have been debugged, which is very helpful for the following work. You can see the ADC sampling value very intuitively. We choose PA1 , which is the ADC...
[size=4] Wireless monitoring technology is becoming more and more mature and its application is becoming more and more common. So what are the types of wireless video monitoring? [/size] [size=4] In t...
The news that Foxconn's panel factory in Zengcheng, Guangzhou may suspend its mass production plan has once again attracted market attention to Foxconn's attitude towards the panel industry. However,...[Details]
The following is a summary of some issues that should be paid attention to in the design, and the principles of single-chip hardware design. I hope everyone can read it.
(1) In terms of compon...[Details]
Before getting into the official content of this talk, I want to talk about why you should learn to use an oscilloscope when doing auto repair. Many people have questions. I can use a multimeter to m...[Details]
GlobalWafers revealed at today's shareholders meeting that demand for silicon carbide (SiC) is stronger than expected, and substrates have been shipped in small quantities. At the same time, the comp...[Details]
Three years ago, Chongqing, known as the "Silicon Valley of the West", introduced Intel's largest FPGA China Innovation Center in the world and the only one in Asia, and regarded it as an important p...[Details]
According to Nan Fang Daily, two former engineers of ZTE Corporation, Huang Mouyu and Wang Mou, were sentenced for suspected infringement of trade secrets. This case is the first criminal case of int...[Details]
Due to technical and cost constraints, 80% of my country's hydrogen production comes from coal-to-hydrogen and industrial byproduct hydrogen, and most of it is produced and sold within the factory, w...[Details]
The modules used are: DC motor, servo, buzzer, infrared, temperature sensor, lcd1602, The frequency of this servo is 50HZ, and one cycle is 20ms. The angle is controlled by the proportion of high a...[Details]
Internet Queen Mary Meeker once predicted in her 2016 Internet Trends Report that "the car is becoming another computer." This is because as the intelligence of automobiles continues to accelerate,...[Details]
The essence of the voltage doubler rectifier circuit is a charge pump. Initially, due to the development of nuclear technology, a higher voltage was needed to simulate artificial nuclear reactions....[Details]
Analysis of header files reg51.h and reg52.h when programming in C in single chip microcomputer
When we program in C language, the first line is often reg51.h or other custom header files. How ...[Details]
1. Beat and state cycle The clock generator is a divide-by-2 flip-flop circuit that divides the oscillator's signal frequency fOSC by 2 and provides two-phase clock signals P1 and P2 to the CPU. The ...[Details]
There are two key parameters for batteries: energy density (Wh/Kg) and power density (W/Kg). Energy density is the amount of energy that a battery can store per kilogram of weight; power density is h...[Details]
July 18, 2023 –
Mouser Electronics, Inc., a leading New Product Introduction (NPI) distributor focused on driving industry innovation, has released three new design-related eBooks t...[Details]
CAN bus (Controller Area Network) is a communication protocol used in the automotive and industrial fields. It has high reliability, real-time and flexibility, and is widely used in the fields of a...[Details]
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