I want to add memory to my laptop, and I have E coins, so I want to exchange them. But I don’t have enough E coins. I have to exchange 175￥ for E coins. Students who have more E coins can exchange the...
I saw an article today. The theme is that the era of distributed edge computing has arrived. What do you think about this? Do you think it has arrived? What changes will it bring to us? ?I moved the c...
Are you still worried about the common 5G terms? Today I will share some common terms.eCPRI (Enhanced Common Public Radio Interface) is a fronthaul interface protocol used to connect wireless base sta...
I recently had to disassemble a digital microscope. I had received it for a long time but I didn't disassemble it because I encountered a little trouble. At first, I received a 20-megapixel digital di...
The LPS27HHTW MEMS pressure sensor is an ultra-compact piezoresistive absolute pressure sensor that can be used as a digital output barometer. The LPS27HHTW sensor also embeds a temperature sensor for...
Are lead-free HASL and lead-free solder the same thing? Are lead-free or lead-free surface treatment the same thing as lead-free or lead-free solder paste used in soldering?...
1. Minicom serial port transmission
Generally, the USB-to-serial driver is detected directly under Linux. If it is a virtual machine, install the host driver first, and then assign the u...[Details]
This paper proposes a design scheme of a single-chip microcomputer-based password lock which can prevent multiple password attempts. According to the user's 10 general requirements, the hardware circ...[Details]
IAR embedded development solutions now fully support GigaDevice GD32H7 series, and work with partners to provide development tools for high-end innovative applications
Shanghai, Chin...[Details]
LED display screen is a new type of display product that has developed rapidly in the world since the late 1980s. With its high reliability, high brightness, long service life, strong environmental...[Details]
The online vision system can be used for various types of stably placed rubber parts, precision hardware parts, automobiles, parts, plastic parts, parts, etc.
Common functions
D...[Details]
Systick is a unique system clock in STM32 Systick has two functions: 1. Can generate accurate delay; 2. A separate clock beat can be provided to the system. General delay procedure: DELAY(N) { fo...[Details]
The Adaboost algorithm was proposed by Freund and Schapire in 1995. Its full name is Adaptive Boosting. It is an improvement of the Boosting algorithm, which means that the algorithm continuously and ...[Details]
This series of tutorials takes AVR microcontroller as the object and introduces the rapid development method of microcontroller. Reference textbook: "Microcontroller Technology and Application Proj...[Details]
Electric Power Steering, abbreviated as EPS, is a power steering system that directly relies on an electric motor to provide auxiliary torque. It is mainly composed of a torque sensor , a vehicle spe...[Details]
Dual Tone MultiFrequency (DTMF) signaling is gradually being used in push-button telephones around the world. It quickly replaced the dial pulse signaling used in traditional rotary phones because ...[Details]
introduction:
One day in April 1973, a man stood on the street in New York, took out a wireless phone about the size of two bricks, and made a call, attracting passers-by to stop and look. Th...[Details]
0 Introduction
For traditional flow detection systems, most of them use electromagnetic sensors, which are easily affected by external magnetic fields and lead to incorrect flow measurement. MSP43...[Details]
introduction
In recent years, with the expansion of the scale of colleges and universities, the number of students on campus has continued to grow, and there are more and more unstable factors...[Details]
On January 26, Fu Hu, member of the Standing Committee of the Dunhuang Municipal Party Committee and Deputy Mayor of the Municipal Government, led a delegation to visit Abbotray for on-site inspect...[Details]
Mitsubishi PLC (Programmable Logic Controller) is a control device widely used in the field of industrial automation. It has the characteristics of flexible programming, powerful functions, high re...[Details]
Talking
京公网安备 11010802033920号
EEWORLD
