September 21 is the Mid-Autumn Festival, which is a day for family reunion. Who will you spend this Mid-Autumn Festival with? With family, colleagues or friends?No matter who you spend the Mid-Autumn ...
I am a complete newbie, a layman, and I know nothing about this. Sorry, I don't know how to ask any questions. I will give a general description first. If you have any questions, feel free to add them...
Four piezoelectric ceramic sensors are placed on four shock absorbers, which are placed on the same wooden board. Tapping one sensor will cause the other three sensors to respond at the same time. How...
This problem has troubled me for about a week, and it stems from the need to write a document on the grammar rules of CMD files.
The problem is roughly as follows:
1. PAGE0, PAGE1....PAGEn in the CMD ...
[i=s]This post was last edited by btty038 on 2020-11-18 13:17[/i]This picture is one of the equal lengths of the network.
Specific steps refer to @okhxyyo before
About the setting of differential pair...
A lightweight MicroPython Gui library that supports a variety of display devices, including small color and monochrome OLED, color TFT, ink screen and Sharp display. Gui is cross-platform.[hide]https:...
1. Model: DPO4104B 2. Fault: The USB interface cannot be recognized. 3. Testing and judgment: Preliminary judgment of interface board failure. 4. Repair and processing: Repair the interface bo...[Details]
According to the Economic Daily, Apple's first electric car, Apple Car, will be released in September next year. The supply chain pointed out that in accordance with Apple's previous practice of pr...[Details]
On November 30, Guizhou's first batch of independent demonstration energy storage projects (1.85 million kW/3.7 million kilowatt-hours) successfully completed full-capacity grid-connected commissio...[Details]
Dongwo Electronics has shared the protection solutions and circuit protection device selection for the overload test of the 24V system in the car many times before. The classic solution for the 24V...[Details]
Xiaomi previously announced that it will push the first major version update of the MIX FOLD foldable screen mobile phone at the end of October to solve the large-screen adaptation problem of p...[Details]
1. Prepare source code
Find the source code on the official website or elsewhere. The version I used is the previously downloaded version number V2.51. The source code has 16 files, including ...[Details]
What is a crossover?
A frequency divider can be defined as a device that separates an input electrical signal into two separate signals, and makes the bandwidth of each signal smaller than the...[Details]
1.SPI
bus
Introduction
bus
A bus is a set of transmission lines that transmit information from one or more source components to one or more destinati...[Details]
How digitalization changes the insurance industry from the perspective of insurance technology The global digital development process continues to accelerate, including consumers' pursuit of new te...[Details]
1 Concept and characteristics of virtual instruments
Virtual instruments are an important application of virtual technology in the field of instrumentation. It is a new achievement that is...[Details]
温度监测是设备状态监测的一个重要方面。笔者在多年的设备维惨、管理实践中,应用红外测温仪这一简易诊断工具,对炼油厂的动、静设备开展状态监测和故障诊断效果显著。实践证明,针对下列各种设备和装置。红外测温都根有效。
1. Piston compressor
The inlet and outlet buffer tanks of each stage (or column) of...[Details]
24C02 read and write timing in bytes
Selective Read Timing
.................24c02 byte read and write program (debugged )......................
;/////////////////////////////////////...[Details]
On August 8, the first energy storage power station in Zhejiang Province, the Zhejiang Yuhang Future Science and Technology City lithium battery energy storage project, which was constructed by Chi...[Details]
On February 24, 2022, OPPO officially released the new generation flagship Find X5 series, including Find X5 Pro, Find X5 Pro Dimensity Edition and Find X5. Find X5 Pro is the first flagship phone ...[Details]
Recently, at a busy energy storage power station construction site, the 2.5MW liquid-cooled energy storage inverter innovatively launched by Kehua Digital Energy is being installed in an orderly ma...[Details]