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Based on the dual-channel AD acquisition program of msp430f169/149, internal 2.5V reference voltage, interrupt processing mode, sliding average filteringmode, the stable voltage acquisition is conc...
In China, the mobile phone industry has grown from nothing to something, and mobile phone design has evolved from purchasing mature solutions to independent design solutions. In just 3-4 years, China'...
I heard that high-speed digital circuits generally need to use four-layer boards, such as DDR2 memory and other circuits with parallel data lines. Some people also say that it is difficult to use a tw...
The advent of supercapacitors has made people curious about its "super" features, what exactly makes it super, and in what fields can its "super" be demonstrated.
Supercapacitors play a significant ro...
0 Introduction
Insulated gate bipolar transistor (IGBT) is a new type of composite device of GTR and MOSFET. Since its introduction, it has become the mainstream switching device in today's pow...[Details]
IICvs SPI Nowadays, in the field of low-end digital communication applications, we can see IIC (Inter-Integrated Circuit) and SPI (Serial Peripheral Interface) everywhere. The reason is th...[Details]
Last year, Intel formulated a new development strategy and goal, "RISE 2030", which also emphasized the importance of women. It hopes to double the number of women and people from diverse backgrounds...[Details]
Multiple-input multiple-output (MIMO) system refers to a communication system that uses multiple antennas at both the transmitting and receiving ends. Research has shown that MIMO technology is very s...[Details]
0 Introduction
With the development of information technology, there are more and more types of power supply measurement and control equipment, and the means of supporting the transmission of i...[Details]
With the rise of China's domestic automobile manufacturing industry, the development of assisted driving (
ADAS
) is accelerating. At present,
the process of
intelligentization
in the ...[Details]
Corning Incorporated held a mass production ceremony for its new automotive glass solutions factory located in Hefei Xinzhan High-tech Development Zone. The mass production of the new plant mean...[Details]
stm8s has its own eeprom, the starting address is 0x4000, and where it ends is in the manual, because when I use it, I only write a 4-byte data, and the configuration is as follows: Input parameter...[Details]
In the previous article, we discussed various topics about ADC power input; now, let us follow this direction and expand our topic a little.
So far, we have discussed various types of ADC power inp...[Details]
News on the morning of April 8th: Apple pushed the iOS 15.4.1 system on the 31st of last month. Now Apple has closed the verification channel for the previous version iOS 15.4. This means tha...[Details]
SMA has launched the world's largest single-unit 2.5MW inverter for 1500V systems. According to Wang Ting, SMA China Sales Director, "Compared with the original 1MW single-unit inverter, the cost p...[Details]
The internal structure of a multimeter is theoretically divided into three parts: meter head, measuring circuit and switching switch. (1) Table header The meter is usually a DC microammeter, and it...[Details]
On April 7, a signing ceremony was held at the Xiamen University Centennial Anniversary Global Alumni Investment Conference, where 32 Xiamen University alumni investment projects were signed on the s...[Details]
On July 6, Apple disclosed five new patent applications related to car audio systems. These five patent applications include innovations in multiple aspects such as headrests, doors, mobile phones, a...[Details]
The English abbreviation of single-chip program memory is ROM. The data stored in ROM is generally written in advance before being installed in the whole machine. It can only be read out during the...[Details]