With the upgrade of micropython, the community has also updated the PYBCN_V2 and PYBNANO_V2 firmware. Please go to the firmware section to download the update. [list] [*][b]github [/b][url=https://git...
Using C++ to write an IIR filter
We first need to design an IIR filter in MATLAB and generate a header file that reflects the frequency response characteristics of the IIR filter.Theoretical support
I...
Working principle of 51 MCU timer interrupt Working principle of ultrasonic sensor, timing diagram, distance calculation Relationship between ultrasonic sound speed and temperature Display distance th...
Kickstarter is crowdfunding a micro:bit bipedal robot, which is very interesting.[img=600,600]http://www.micropython.org.cn/bbs/data/attachment/forum/201812/11/093321osmv9vvivduvhvzs.jpg[/img] [img=60...
Dear friends, why does my AD19 only show the wireframe after copper laying, but not the laid copper, as shown in the picture? Is there any setting? Switch to AD10 and open it, double-click the copper ...
3 Read the average value of the triangle wave 3.1 Brief description of test principle Connect a DC level signal or a triangle wave signal to the EAP1/EAN1 pin of UCD3138 (as shown in Figure 4), and t...[Details]
International Energy Network learned that on January 22, Huadian Group issued a public notice of the winning bid for the 100MW tea-light complementary photovoltaic string inverter procurement in Sh...[Details]
In order to adapt to the needs of enterprise development in the new era and provide high-quality professional technical services to the whole society, on the premise of complying with legal provisi...[Details]
1. Circuit Basics and Uses of Common Components
What is a circuit???
A circuit is a network composed of interconnected electronic and electrical devices, such as resistors, capacitors, i...[Details]
Teledyne Lumenera, a Teledyne Technologies company, manufacturer and developer of digital cameras for industrial and scientific imaging applications, is pleased to announce the launch of its latest ...[Details]
1. Linux operation command learning
1 ls -a, ls -l to view files. ls ./tmp/ to view the contents of tmp in the current directory
2 useradd lilu Add user lilu
3 cp –r directory, cp file
4 cd .. ...[Details]
Isolated half-bridge gate drivers can be used in many applications, ranging from isolated DC-DC power modules that require high power density and efficiency to solar inverters where high isolation vo...[Details]
Enel X and Magaldi Group have started construction of a 13MWh thermal energy storage (TES) plant based on patented technology in Salerno, Italy.
The energy storage technology...[Details]
At the "Debon Securities 2022 Spring Economic and Investment Summit" held recently, Zhu Guangyao, former vice minister of the Ministry of Finance, said that "some people" are trying to divide the glo...[Details]
O Introduction
The application of single-chip microcomputers is becoming more and more extensive, and the comprehensive performance requirements of processors are also getting higher and higher...[Details]
What are precision resistors?
In fact, for those who are not engaged in measurement, it is not necessary to distinguish them so clearly. Generally speaking, high precision, high accuracy, and low e...[Details]
People are now paying attention to "flat-screen TVs" and "
solar batteries
". Both fields focus on environmental protection and require the development of low-loss, high-efficiency products.
...[Details]
Spectrum analyzers are relatively expensive, so when using them, we should choose a relatively stable bed or support surface to avoid accidents such as falls or burns. The spectrum analyzer should ...[Details]
Dear leaders and guests, hello. Today I would like to share with you "Developing Energy Storage Technology to Promote Green and Low-carbon Transformation", which mainly includes the following four poi...[Details]
Talking
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