1. HDL is not a hardware design languageIn the past, I have encountered many VHDL or Verilog HDL beginners asking similar questions, such as how to implement division, square root, how to write loop s...
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In order to make the design of high-frequency circuit boards more reasonable and have better anti-interference performance, 1) Reasonable selection of the number of layers. Using the middle inner plan...
The factory voltage of AA dry cell batteries is generally around 1.6V, the end-of-discharge voltage is 0.9V, and the energy is insufficient to supply power.
PW5100 input voltage: 0.7V-5V
PW5100 output...
This instrument is a measuring instrument for measuring the concentration of γ-radioactive dose rate in the environment. It is divided into two parts: the probe and the host. The probe consists of a h...[Details]
1. Algorithm
In various CNC (Computer Numerical Control) devices, the collection of software instructions is called an "algorithm". It can be used to perform simple mechanical actions, such as...[Details]
1 Introduction
As the complexity of the design continues to increase, more resources are required to be put into verification. Not only is verification required to cover all functions, but it is al...[Details]
Single-chip microcomputer is one of the compulsory courses for electronic technology majors in domestic colleges and universities. Many students are engaged in single-chip microcomputer hardware an...[Details]
Multiple reports claim that Samsung is preparing to launch the Galaxy S21 series in January. News in July revealed that the series includes three models: Galaxy S21, Galaxy S21 + and Galaxy S21 Ultra...[Details]
The control circuit of the LED
large screen
display
system
currently used
is mostly composed of a single or multiple CPUs and complex peripheral circuits. This circuit design an...[Details]
When a child runs into the road, it takes an average of 1.6 seconds for a human driver to step on the brake pedal. Self-driving cars equipped with radar or lidar sensors and camera systems have a rea...[Details]
On October 17, the first prefabricated cabin of the Wotai Energy Storage System officially rolled off the production line. Photo by Zhou Weibing On October 17, in the Three Gorges Modern Energy Innova...[Details]
According to foreign media reports, Apple has obtained an "immersive VR (virtual display technology)" technology patent with patent number 10643391. The document shows that the patent is designed f...[Details]
According to foreign media reports, the US Patent Office recently announced a patent application related to electric vehicles submitted by Ford in September 2018. The patent is widely used and alm...[Details]
Employees of Nanchong Power Supply Company visited enterprises to understand customers' energy needs. Photo by Huang Yan
China Energy Storage Network News:
On April...[Details]
China Energy Storage Network:
Although he has been away from university for many years, many of his subordinates still call Cao Renxian, general manager of Sungrow Power Supply Co., Ltd., "Te...[Details]
"Apply innovation and create a new ecosystem", ICDIA 2024 is set sail!
Major research institutions believe that the global semiconductor market will show an overall rec...[Details]
LED lighting is developing in the direction of intelligence, with the aim of better saving energy and realizing intelligent control. Intelligence requires the integration of sensing technology, sig...[Details]
As shown in the figure, 555 and R1, R2, C1 form an astable multivibrator, with an oscillation frequency of about 10kHz and a duty cycle of nearly 50%. VT2 and VT3 are used as switch tubes to expand...[Details]
MCU
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