[i=s]This post was last edited by btty038 on 2021-12-23 21:05[/i]Basic analysis method for operational amplifiers: virtual open and virtual short. This basic analysis method is used for unfamiliar ope...
[color=#ff0000]Q: EK200-6Q7C-2G-16G is stuck here and won’t go away. I don’t know what to do now?[/color] [b]A: Just change the tool. You don’t need to delete the original one.[/b] [b]http://wiki.myzr...
Goodbye, February!
Hello March!
March is full of spring.
It is thriving.
It's a good start.
It is the beginning of hope.
May we
In spring, my mood is like spring,
Everything is as we wish....
The TCP/IP protocol is a combination of multiple protocols at different levels, and is generally considered to be a four-layer protocol system consisting of the link layer, network layer, transport la...
The development board ST NUCLEO-H743ZI evaluated in this event is provided by STMicroelectronics. Thanks to STMicroelectronics for supporting EEWorld's evaluation! [/url] [url=https://www.stmcu.com.cn...
Power consumption measurement:
Set up two modules as "label" and "base station" respectivelyMode StatusLabelBase StationTurn off ranging10mA10mATurn on ranging180mA180mALow power mode ( AT command not...
As for the orifice flowmeter, it is now an indispensable equipment for every coal mine, big or small. Do you know how to use and install this product? Use of orifice flowmeter: The orifice flowme...[Details]
As a veteran in the autonomous driving industry, Bibhrajit Halder has left his mark in many well-known companies. When he first started, Halder worked for Caterpillar, then joined Ford, then Faraday ...[Details]
The program uses the assembly code that was successfully compiled before. Then use the following script to debug the script /*** Use Configuration !disalbe! Wizard in Context Menu ***/ /*Nam...[Details]
There is no alcohol sensor in the simulation. In fact, the corresponding resistance value will change when the sensor detects. It is OK to use a sliding potentiometer instead. The simulation schemat...[Details]
Market Background
Intelligence and electrification are the two major directions of the development of the automotive market. The requirements of intelligence have brought new chall...[Details]
On April 20, vivo’s new folding series products were officially released. Among them, vivo X Fold2 is equipped with the second-generation Snapdragon 8 mobile platform, and vivo X Flip is equipped wit...[Details]
1Data transmission control method between CPU and peripherals (I/O control method)
There are usually three ways
1. Query method
2. Interrupt mode
3. DMA mode (in an independently developed spac...[Details]
It is almost impossible to find learning materials for assembler programming on the Internet. I also learned slowly from my master. Only then did I understand it.
Let me write a summary... I have a p...[Details]
With the rapid development of science and technology, the application of intelligent devices has covered all walks of life. In family life, there is basically no sign of waste for air conditioners...[Details]
The impact of the epidemic has made the development of the Internet of Vehicles more urgent. After the epidemic is over, the Internet of Vehicles will enter a new stage of development. Based on deep ...[Details]
On August 23, Changying Precision issued an announcement stating that in order to meet the company's funding needs for the development of new product categories, enhance profitability and capital st...[Details]
Recently, Meizu product manager @陈家沂 posted a poster of Meizu Flyme 8 on Weibo, saying that Flyme 8 will be launched soon, and the main highlights are: fast, economical and stable! However, the Weibo...[Details]
For home appliance maintenance personnel, a maintenance power supply is essential. However, a professional maintenance power supply is quite expensive. If the power supply is properly improved, a st...[Details]
Recently, a new watch similar to Apple Watch was exposed. Today, the vice president of Huami Technology announced on Weibo that this watch is the new watch that Huami Technology is about to lau...[Details]
CAN (Controller Area Network) is a local area network technology used in automobile and industrial control systems. It has high reliability, real-time and flexibility. RS-485 is a serial communicat...[Details]
RF/Wirelessly
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