-
introduction As the actuator of missile control system, electro-hydraulic servo mechanism is widely used in various types of ballistic missiles. Its response speed and accuracy directly affect the mi...[Details]
-
Hanwei Technology held its 2020 annual performance briefing on April 6. Xiao Feng, secretary to the board, said at the meeting that vehicle sensors are a key focus of the company. At present, some of...[Details]
-
The clock part is relatively easy. Now let's sort it out according to the ideas in the datasheet. 1. Basic understanding of clock The seventh part is "clock & power management", which is summarize...[Details]
-
The most effective way to prevent interference is to remove the interference source and cut off the interference path, but it is often difficult to do so, so we can only see whether the anti-interfer...[Details]
-
When using MOS tubes to design switching power supplies or motor drive circuits, most people will consider the on-resistance, maximum voltage, maximum current, etc. of MOS, and many people only consi...[Details]
-
Compared with traditional incandescent lamps and energy-saving lamps, LED lighting has many obvious advantages such as more energy-saving, more environmentally friendly, and longer service life. Th...[Details]
-
Spectrum analyzers are widely used in the testing of various electrical signals. They can measure real-time spectrograms, frequency chromatograms, spectrum heat maps, etc.; they have a wide measurabl...[Details]
-
1 Introduction
ARM is the abbreviation of Advanced RISC Machines, which is a microprocessor intellectual property (IP) core provided by ARM.
ARM applications have spread to various product markets ...[Details]
-
Data shows that the global installed capacity of electric vehicle power batteries in 2022 will be approximately 517.9GWh, a year-on-year increase of 71.8%. In 2022, global power battery sales will be...[Details]
-
First, estimate the power of the UPS power supply According to the power consumption of the microcomputer and its external devices, the total power consumption of the equipment is calculated. The ...[Details]
-
In the past, we used delay to eliminate jitter, which was a waste of time. Now we use state machine design, which does not take up too much time, but requires a timer. 1. State machine button debou...[Details]
-
introduction
The permanent magnet brushless DC motor is a new type of motor with new principles, new processes and new methods. It is a mechatronic system consisting of three parts: permanent ...[Details]
-
1 Introduction
In home theater, karaoke and other audio systems, real-time display of the spectrum of music signals will add a lot of color to the audio system. At present, most of the actual ...[Details]
-
Today (30), SK Hynix held its 73rd shareholders' meeting at the SUPEX Center in Icheon, South Korea. In order to prevent the spread of the COVID-19 pandemic, this meeting was held online and offline ...[Details]
-
In order to implement the "Made in China 2025" and guide and support Hunan to expand and strengthen its equipment manufacturing industry, under the leadership of Wang Weiming, deputy director of th...[Details]
MicroPython Open Source section
京公网安备 11010802033920号
EEWORLD