[size=4]First, let’s ask the question: where should the coil be placed? [/size] [size=4] [/size] [size=4] Switching regulators for voltage conversion use inductors to temporarily store energy. These i...
I have a college degree in electrical automation. I searched online for assistant engineers and saw that one company required a college degree. Seeing the undergraduate degree limit, I don't know if I...
Technological innovation derived from 5G1) Millimeter wave communicationThe method of using millimeter waves for communication is called millimeter wave communication. The wavelength of millimeter wav...
I just rewrote the program and was too lazy to modify it. But suddenly it works
This makes me even more confused. I don't understand why it works. It's the same code.IIC initialization part
void IIC_I...
[i=s]This post was last edited by Hot Ximixiu on 2020-12-1 22:05[/i]msp430g2553 has 8 external channels for input. The following program will complete the 3-way input to control the on and off of 3 LE...
Experiment name: External interrupt 0 Experiment wiring description: Experimental phenomenon: After downloading the program, pressing the K3 key can control the D1 indicator light to turn on and off....[Details]
LabVIEW provides several different file formats for data storage in the test and measurement industry. Let’s first introduce the LVM format .
LVM (LabVIEW Measurement File) is g...[Details]
3. Structure and working principle of P2 port:
The one-bit structure of the P2 port is shown in the figure below:
As can be seen from the figure, the P2 port has both a pull-up resistor and ...[Details]
Today's college students always say that it is difficult to find a job after graduation, but in fact it is because of their own incompetence. When you go to an interview, people ask you what you can d...[Details]
This morning, the "2021 Huawei Intelligent Automotive Solutions Ecosystem Forum" was held. Wan Lei, Vice Chairman of the Star Flash Alliance, Huawei Fellow, and Director of the Policy and Standar...[Details]
O Introduction
Infrared pumps are usually used to complete the function of "extending your hand to get water out, retracting your hand to stop the water", and generally provide manual and ...[Details]
According to foreign media reports, researchers at Graz University of Technology (TU Graz) in Austria are working with European partners to study new technologies for measuring vehicle emissions. ...[Details]
introduction During the winding process of the spinning machine, it is very important to determine whether the thin thread is broken. Therefore, the spinning breakage detection device is a product th...[Details]
I used to do this myself in order to save battery, but it backfired unexpectedly.
The above are some suggestions on how to save power consumption of mobile phones based on your own usage habits, in...[Details]
First of all, their programming concepts are different. Mitsubishi PLC is a Japanese brand, and the programming is intuitive and easy to understand, so it is easier to learn. Siemens PLC is a Germa...[Details]
In daily work, logic analyzers and oscilloscopes are indispensable tools for MCU engineers. Sometimes when there are bugs in the program, these tools are needed to view the waveform, so as to locate ...[Details]
There are many USART1 programs. Let's take a look at the USART2 program. Note the red part. First, enable the clock of the relevant port. Because USART2 can be mapped to different ports, port mapping...[Details]
What are electromechanical servo systems?
Electromechanical servo systems are widely used in various mechanical equipment, and their types and forms are varied. Here are some common electromec...[Details]
Working principle
:
This figure is based on the analysis of the actual object. The power supply provides IC1 with a voltage of about +12V through D2 and R1. The output pulse at pin 6 driv...[Details]
Preface
In the data acquisition automation control system with PC as the control center, the single-chip microcomputer is usually required to collect data, and then transmit it to the PC b...[Details]
Analogue and Mixed Signal
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