[i=s]This post was last edited by le062 on 2022-2-25 12:05[/i]Jerry's plan, the standard for dissuading people from doing business.
Recently, I saw the disassembly of two thousand-yuan wireless microp...
After building the Hummingbird project development environment, you can explore the use of the Hummingbird soft core. The first thing to do is to download the Hummingbird soft core on the Perf-V devel...
[i=s]This post was last edited by ddllxxrr on 2021-8-8 07:01[/i]I was very happy to receive this book on Friday night after get off work. I received the advanced version.The following are the positive...
After the two-port network is connected to R, will the original two-port network conditions be destroyed? But why does the three-port network with a common end still meet the two-port network conditio...
Use the hardware spi interface to drive SHARP's LS013B7DH03.
The gui part can use ugui to provide basic character drawing operations, or you can use other gui frameworks and adjust the corresponding i...
qwert1213131onsemi and Avnet IoT Innovation Design Competition
A GoKit3
I know how to develop a smart pet house
but
How to transform it into an air quality detector?
Actually, it’s very simple
Just buy one on the almighty Taobao
MQ135 air quality detection sensor...
The production cost of high-speed piezoelectric actuators has become increasingly cheaper over the past 15 years, so more and more application designs tend to use high-speed piezoelectric actuators. ...[Details]
We used PIC series single-chip microcomputers in the instruments we designed, and encountered the problem of floating-point calculation. After consulting relevant information, we found that the forma...[Details]
To put it simply: the filament heats the cathode to produce an electron cloud, which moves toward the screen under the high voltage of the screen. There is also a grid between the cathode and the s...[Details]
1 Introduction
Printed circuit board (PCB) signal integrity has been a hot topic in recent years. There have been many research reports in China that analyze the factors affecting PCB signal inte...[Details]
1 Introduction to intelligent water meter reading system At present, tap water meters are all mechanical, and most tap water meters are installed indoors, which brings a lot of trouble to water meter...[Details]
After the AC 220 V voltage is stepped down by TR, rectified by VD1~VD4, filtered by C5 and stabilized by IC2, it provides a +6 V working voltage for the infrared control circuit. The oscillation sign...[Details]
Scientists are developing a headlight that will allow drivers to see clearly on rainy days. The clever thing about this headlight is that it can make rain "invisible", increasing visibility on rainy ...[Details]
The supply of mature wafer foundry processes is tight. According to industry sources, after TSMC raised its quotation by 20% for the first time a few days ago, UMC, Intel, Powerchip and other industr...[Details]
We have learned most of the basic syntax in the previous section. The syntax of the various basic statements to be learned below can be said to be the soul of the program. In the examples in the pr...[Details]
The temperature of the oxygen probe of the sampling zirconia oxygen analyzer is controlled by the heater, so the measurement accuracy is high and the operation is reliable, but the response time depen...[Details]
Analog Devices (ADI) today announced that it will invest €100 million over the next three years to support ADI Catalyst, a nearly 10,000 square meter custom innovation and collaboration incubator loc...[Details]
1 Introduction Formation charging and discharging is one of the key processes in the battery production process, and its control level is directly related to the quality of the product. The proce...[Details]
Type conversion of bit and char in c51. Data is non-zero, and after bit forced, it is 1. Otherwise, it is 0 The last 8 bits of data are taken after char coercion. (1) What are the benefits of force...[Details]
How to choose a switching power supply inductor
Switching power supplies have long been a staple of the power supply industry. However, as the global demand for energy-efficient pro...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
Making friends through disassembly
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