In recent years, the global smartphone market has expanded rapidly, and the growth in shipments of terminal electronic products represented by mobile phones has a positive driving effect on the sales ...
1. Electrolytic capacitor
Electrolytic capacitors are capacitors that use an oxide layer formed on the electrodes by the action of electrolytes as an insulating layer. They usually have a large capaci...
1. Experimental purpose:Namisoft requires students to design a spectrum analyzer. The sampling frequency, number of sampling points, signal frequency, amplitude and phase of the signal can be set on t...
[i=s]This post was last edited by gyp1 on 2019-9-9 23:21[/i]Calibration and use in PCB mode
Before using PCB mode, you need to calibrate according to the size of the PCB trace:First confirm the specif...
When talking about the story of interfaces, many people will ask, aren't there only two types of interfaces? SATA and M.2 interfaces. Well, that's right, but if you go into more detail, why are there ...
In medical lighting, in addition to good optical properties, LED light sources also avoid the problem of high temperature rise caused by infrared heat radiation from conventional halogen lamps, which...[Details]
Main Application
It is used to determine the combustion performance of various forms of textiles (including woven, knitted, non-woven fabrics, etc.), and is also suitable for determining the co...[Details]
Speaking of Huawei Mate 40, I believe that anyone who pays attention to the digital world is very familiar with it. Due to the use of Samsung's 5nm process, the power consumption of Snapdragon 888 ha...[Details]
The European Microelectronics Summit was held in Paris not long ago, with the theme of "Prospects for V2V/V2I Technology Demand". Compared with the currently hotly debated autonomous vehicles,...[Details]
Foreign media cnet reported today that Motorola said: Motorola Razr 5G can withstand nearly 200,000 times, which means that if each user opens and closes it 100 times a day, it can be used for ...[Details]
In the previous article, we divided the storage space of the HC9S12 series microcontrollers. However, compared with the work of the entire bootloader, this is only a very basic step. There ar...[Details]
First of all, in stm32, the timer-related library functions are mainly concentrated in the firmware library files stm32f10x_tim.h and stm32f10x_tim.c, so when processing the timer, you need to load t...[Details]
I. Introduction
With the development of various smart phones, tablet computers, car electronics, etc.
With the booming development of consumer products, ARM architecture p...[Details]
With the continuous improvement of microcontroller performance, embedded applications are becoming more and more widespread. However, large commercial embedded real-time systems on the market are expe...[Details]
Introduction: For some time, we have been talking about 1 million km battery, 1 million mile battery, and now 2 million km battery in 2016. How many of these are goals and how much can be achieved ar...[Details]
The circuit only drives one digital tube, which is a common cathode tube, with the common end grounded, and the segment tube directly connected to the P2 port of the microcontroller. The microcontrol...[Details]
Porsche's electric Taycan is expected to be available in September and will be equipped with three years of Apple Music streaming service and a fully integrated dashboard solution. The touch ...[Details]
According to foreign media reports, Ford Motor Company has applied for a new patent for its advanced interior lighting system, which may be used in future Ford vehicles. The patent was submitted on...[Details]
Talking
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