Version 1.5.0 of the Python Software Foundation's ("PSF") policy regarding the use of its trademarks. Any use of PSF trademarks must comply with this policy.https://www.python.org/psf/trademarks/...
[i=s]This post was last edited by RF-刘海石 on 2020-5-24 12:02[/i]Finally, the project was completed and is being tested by the customer. This project lasted for 4 months. It started in mid-December last...
I have always been worried about going to the amusement park.
On the one hand, we need to satisfy children's play mentality.
On the other hand, every time I come back from the amusement park, I feel a...
Today, Guanguan was chatting in a group. A group of mothers were worried about their children and were discussing which smart learning eye protection lamp to buy. Searching for related content, it is ...
In the automotive field, silicon carbide (Sic) is ushering in its moment of glory. It is understood that silicon carbide is currently used in the models of many car companies such as Tesla, BYD, We...[Details]
Since the development of LED lighting industry, white light lighting has not been able to effectively solve the problem of poor heat dissipation causing packaging material degradation and low lumin...[Details]
There are 7 ARM processor working modes: USR Mode Normal user mode, normal program execution mode FIQ mode (Fast Interrupt Request) Process fast interrupts to support high-speed data trans...[Details]
Abstract: Electric double layer capacitor is a new electronic component with dual characteristics of battery and capacitor. It is mainly used for memory backup power supply, shutdown and shutdow...[Details]
The programmable "universal chip" FPGA has developed rapidly since its invention in the mid-1980s. FPGA can change and configure the internal connection structure and logic units of the device throug...[Details]
First of all, we should pay attention to whether the USART used uses the multiplexing function. Don't forget to turn on the multiplexed clock! ! ! ! ! ! ! ! The code is as follows: Hello! everyo...[Details]
LabVIEW 1.0 was born in 1986. Do you want to see what LabVIEW looked like at that time if you have used LabVIEW 7.0 or above? Here are some screenshots of LV 1.0. I forgot where I got them, but they s...[Details]
First of all, high light efficiency: The light efficiency of LED electronic display screens can be said to be an important indicator of energy saving. At present, my country still needs to strength...[Details]
introduction In modern warfare, with the continuous improvement of the degree of mobility, automation and informatization of weapon equipment systems, the number of on-board devices on military veh...[Details]
Power factor calculation formula
The power factor refers to the cosine of the phase difference between the voltage U at both ends of any two-terminal network (a circuit with two...[Details]
U.S. Commerce Secretary Gina Raimondo said in a telephone briefing on May 31 that the global chip shortage may continue into next year, or even not ease until the beginning of the year after. She cal...[Details]
On the evening of October 15, Sihui Fushi announced that it achieved revenue of 754 million yuan in the first three quarters, a year-on-year increase of 59.34%; net profit attributable to shareholder...[Details]
With the continuous improvement of hospital information construction, networking has become the mainstream direction of hospital video surveillance development. The flexibility, openness and scalab...[Details]
As a professional manufacturer of LED encapsulation epoxy resin AB glue, we have summarized some common problems found by customers when using LED encapsulation epoxy resin AB glue, and made corr...[Details]
Recently, the 2.1MW/4.2MWh energy storage power station built by Hitech Smart Energy in Guangzhou City, Guangdong Province was successfully connected to the grid and put into operation. This en...[Details]
MicroPython Open Source section
京公网安备 11010802033920号
EEWORLD
