[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...
[align=left][font=Helvetica]Embedded systems licensing is the combination of hardware and software into a single product, transforming traditional hardware vendors into innovative software vendors. Th...
[font=微软雅黑]I didn't pay much attention to books, but this one was a surprise. I bought it from a second-hand market for 20 yuan. I have electronic tubes at home, and I happened to see the title of thi...
Jiwei.com reported that on April 26, World Intellectual Property Day, the National Intellectual Property Administration released the top ten patent review and invalidation cases in 2020. OPPO's inval...[Details]
introduction
There is no substitute for good planning, design, and filtering steps when designing power converters to meet electromagnetic compatibility (EMC) requirements. It is often not possible...[Details]
In recent years, the complexity of the external environment has provided certain opportunities for prisoners to escape in scenarios such as medical treatment on parole, transfer to prison, cou...[Details]
"The innovation atmosphere of China Southern Power Grid is very good. It is the first in the power industry to propose the construction of a 'digital grid', which not only echoes the 'Digital China...[Details]
1 Introduction
With the continuous improvement of electrification and automation of automobile parts and the high requirements for noise, electromagnetic compatibility and efficiency of automobi...[Details]
1 I2C bus characteristics
The main advantages of the I2C bus are its simplicity and effectiveness. Since the interface is directly on the components, the I2C bus takes up very little space, re...[Details]
Facing the new stage and new characteristics of my country's new energy vehicle development, deepen the "three vertical and three horizontal" R&D layout, focusing on improving technological innovatio...[Details]
Recently, Yole Developpement released an advanced packaging technology roadmap, market expectations, and packaging company rankings. Of the total $68 billion packaging market, the advanced chip pac...[Details]
A source measure unit (SMU) is an instrument that can source current or voltage and measure current and voltage. Used for IV characterization of various devices and materials, SMUs are designed to me...[Details]
Protues component library Chinese and English comparison table, very useful for beginners who can't find the components Component
name Chinese name Description
7407 Driver gate
1N914 Di...[Details]
I recently wrote three small programs using ARM assembly, and I posted them here today for your reference.
Program 1: Nested ARM assembly in C language to find the maximum value of three numbers. The...[Details]
Keysight’s modulation distortion solution helps MISIC accelerate verification of millimeter wave products The solution can realize fast and accurate EVM and noise power ratio testing, speed u...[Details]
According to MoneyDJ, the Sino-US trade war continues to escalate as the United States repeatedly imposes tariffs. Previously, there were reports that in order to circumvent tariff sanctions, some ma...[Details]
In view of the requirements of variable frequency amplitude modulation of modern power supply, it is proposed to use PIC16F873 to generate SPWM wave to control IR2136 to trigger IGBT to generate PW...[Details]
This article introduces a design of an electronic ballast for low-power (about 35W) metal halide lamps, which uses active power factor correction technology to make the power factor close to 1. This ...[Details]