While power management is important to almost all electronic devices, it is not often the focus. Power management systems can improve product reliability and performance and often support a wide range...
What are the advantages and disadvantages of traditional multi-layer PCB technology and LTCC technology? In addition to the fact that LTCC can embed filters, I can't think of any advantages of LTCC ov...
#include
typedef unsigned char u8; typedef unsigned int u16; void delay(u16 i) { while(i--); } u8 a[]={0x18,0x24,0x42,0x81,0x42,0x24,0x18}; What does this line mean? , mainly used to implement somethi...
I have been exposed to bandwidth for a long time, but it seems that I have never figured it out. Today, I checked Baidu Encyclopedia and found that it solved many of my doubts. Here are some excerpts:...
Ammonia, also known as ammonia water, is colorless, transparent and has a pungent odor. Its main component is NH3·H2O. It is an aqueous solution of ammonia gas. The melting point is -77°C, the boilin...[Details]
As Apple and Amazon fall behind, Microsoft is now the only technology company in the global capital market with a market value of over one trillion US dollars. During Steve Ballmer's tenure, Micros...[Details]
Advanced manufacturing, no welding, no prosperity
There is a processing technology that we often hear about, but it is not easy to learn. It is easy to get started, but difficult to master. Fr...[Details]
In the previous chapters, we discussed the confidence of aiSim simulation synthetic data. In addition, in the process of scene reconstruction and closed-loop testing, we will inevitably face proble...[Details]
A water mist machine is a device that turns water into mist, which has the functions of increasing humidity, purifying air, and beautifying the environment. At present, due to the limitations of ma...[Details]
On September 11, the first 100MWh-level long-term high-efficiency ultra-high temperature fluidized industrial thermal energy storage project promotion meeting was held in Dalu Industrial Park, Jungar ...[Details]
There are so many types of microcontrollers, how to choose a suitable one to learn? If you have ready-made conditions for learning microcontrollers, you can learn whatever model you have. For example...[Details]
Brushless DC motors (BLDC) have been an area of focus for many motor manufacturers as these motors are increasingly becoming the preferred choice for many applications, especially in the field of...[Details]
The external reset is generated by a low level applied to the RESET pin. When the reset low level duration is greater than the minimum pulse width (see Table 20), the reset process is triggered, even...[Details]
LED street lights
are installed outdoors and are very susceptible to damage from lightning strikes or surge voltages, so a lightning protection unit needs to be designed. Lightning protection for...[Details]
1. First you need to set up Keil ! (https://img-blog.csdn.net/20180509170628341?watermark/2/text/aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dhbmd6aGltaW5fMDcwMg==/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/diss...[Details]
The 122254th experiment! At 21:00 on April 12, China's "artificial sun" all-superconducting tokamak nuclear fusion experimental device (EAST) set a new world record, successfully achieving steady-s...[Details]
With the development and maturity of computer technology and communication technology, data communication has become a widely used communication method. It uses communication systems to transmit, exch...[Details]
1. Brief Introduction The digital voltmeter is designed using the analog-to-digital conversion chip ADC0809. The digital voltmeter designed in the example can measure the input voltage value in...[Details]
On October 30, the "Unite and Work Together" meeting between the leaders of Beijing Puneng's shareholder units and all employees was successfully held in Beijing. Han Changan, Chairman of the Board of...[Details]
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