Recently, I have a task at work that requires calculating the wire diameter of the wire harness and corresponding to the US standard AWG wire number. I would like to share the conversion method and us...
For specific installation and use, please refer to the official website RT-Thread Studio Quick Reading Getting Started section
Here is a little bit to say that after RT-Thread Studio is installed, you...
I see other people's interfaces are like thisbut I can't display so many in the sidebar, I can only select and then display them separately.and thishow can I make it display the same as theirs....
Is the relative frequency of the signal bypass arrangement above too high?What indicators does the specific parameter definition of via depend on?Impedance, heat dissipation, reflux, etc.................
This article focuses on the layout processing and precautions of the common USB3.0 hub driver chip VIA VL817-Q7C0 on the market. It can be divided into three sections. This article focuses on the firs...
3.4.2 Hardware Test (Disable Cache and Use Cache)
Modify the code in the main.c file to select the hardware test mode, as shown in the following figure:
After recompiling, use the emulator to connect ...
In today's China, people's requirements for quality of life are getting higher and higher, which has given rise to a variety of small household appliances. The small household appliance industry ha...[Details]
Lithium metal batteries have the potential to have a much higher energy density than lithium-ion batteries, which are the dominant battery technology on the market today. However, lithium metal bat...[Details]
references Qin Yanfen. University Physics Experiment . First edition. Beijing: Tsinghua University Press, 2012. Tektronix. MSO2000B and DPO2000B Series Oscilloscope User Manual . Reference Model Te...[Details]
Introduction
Due to the advantages of LED, such as environmental protection, long life and high luminous efficiency, it has been recognized by various countries as the next generation of ideal lig...[Details]
The design is based on 51 single-chip microcomputer and uses 1602 LCD for display. The frequency measurement method uses equal-precision frequency method. The external pulse is used as the start sign...[Details]
Power Analyzer Software Design
4.1 Software Design Framework
As shown in Figure 4-1 below, SED1335 is a graphic LCD display controller, which is integrated in the LCD display screen circuit and pro...[Details]
On December 8, iQOO officially released the iQOO 11 series of mobile phones
. The entire iQOO 11 series is equipped with the second-generation Snapdragon 8 mobile platform, bringing comprehen...[Details]
If we must give "2019" a title of the first year, it should be the first year of commercialization of autonomous driving . The reason is simple: the sales volume of the automobile market has declined...[Details]
Blast furnace under-tank control system based on PLC
The blast furnace capacity of the ironmaking plant of a steel company is 380m3. The raw materials used for blast furnace ironmaking are...[Details]
This program is written based on the 51i MCU development board. If you need to transplant it to your own circuit, just modify the corresponding port.
/**
*****************************************...[Details]
1. Introduction This circuit mainly consists of 51 single-chip microcomputer, LCD1602 module and DS1302 chip, and displays the current time through LCD1062. 2. Operation Effect 3. Source Files ma...[Details]
1 Introduction
Pulse width modulation technology controls the on and off of switching elements in a certain pattern to obtain a set of rectangular pulse waveforms with equal amplitude but d...[Details]
Principle and design of noise injection in analog filter
Sometimes, things just don't make sense! For example, an RC filter on the input of your delta-sigma ADC or a low-pass filter on...[Details]
With the increase of in-vehicle entertainment and safety functions, and the increasing popularity of new energy vehicles, the proportion of automotive electronics in the entire vehicle continues to r...[Details]
Analog electronics
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