mmWave sensors improve AI algorithms for more efficient use of elevators : https://training.eeworld.com.cn/course/5255Modern elevator systems strive to reduce passenger wait times and increase the eff...
【Xudong Solution Sharing】Gizwits Cloud Function Board Control Based on NUC472 Development BoardThe NUC472 development board is equipped with an Arduino interface. If the interface is used in conjuncti...
This article and design code were written by FPGA enthusiast Xiao Meige. Without the author's permission, this article is only allowed to be copied and reproduced on online forums, and the original au...
FRAM, also known as Ferroelectric Random Access Memory, is a memory technology that combines the non-volatility of Flash with the flexibility and low power consumption of SRAM. The MSP430 ultra-low-po...
The purple part in the picture may be connected to 220V mains power
To reduce the configuration resistor,can I use a 1N4007 to isolate 24V and 220V?
When the high voltage circuit is connected to 220V,...
I downloaded the Zhengdian Atom TCP client program and modified it to my own hardware configuration.
Can spell:Captured with wireshark:The Network Debug Assistant cannot find the client:Please help me...
There are many kinds of current probes on the market, which are widely used. The basic principle is that the current flowing through the wire will generate a magnetic field around it. The current ...[Details]
According to foreign media reports, recently, in response to the phenomenon of cars equipped with driving assistance technology suddenly "phantom braking" (phantom braking) or suddenly slamming on th...[Details]
In recent days, as the weather in the north turns cooler, the topic of "caring for takeaway boys" has been discussed again online. A topic "Should I order takeaway in bad weather?" was even launched...[Details]
With the rise of global environmental awareness, energy saving and power saving have become the current trend. The LED industry is one of the most watched industries in recent years. So far, LED pr...[Details]
In the morning session of October 11, Li Yang Chip opened sharply higher by nearly 19%. As of press time, it had fallen back to 17.38% to 44.58 yuan, with a total market value of 6.1 billion yuan. ...[Details]
Programmable Logic Controller (PLC) is a digital computing controller with a microprocessor for automatic control. It can load control instructions into memory at any time for storage and execution...[Details]
introduction
At present, medium and high power trolley speakers mainly use 12V lead-acid batteries as power supply. When the power is directly supplied, the output power of general amplifier...[Details]
Dr. Hu Dinghua, a semiconductor expert of the older generation, passed away suddenly on July 1 at the age of 76, less than 80 years old. It is a pity. Dr. Hu Dinghua was born in Chengdu, Sichuan in J...[Details]
1 Introduction Temperature is an important parameter that characterizes the environment. In the field of engineering, especially in engineering thermodynamics, temperature detection is very common, ...[Details]
LED lighting
According to
the research data released by
Communications
with SELantek on the global
solid-state lighting
LED
market, in 2010, the global li...[Details]
Preface In power electronic devices such as UPS, control methods are the core technology. Early control methods made the output a rectangular wave with high harmonic content and difficult filteri...[Details]
1. Introduction
Today's process industry has higher and higher requirements for on-site reliability. Generally, instrumentation equipment is required to meet 7/24 continuous and reliable work....[Details]
1 Principle of inner wheel difference
The inner wheel difference is the difference between the turning radius of the front inner wheel and the turning radius of the rear inner wheel when the vehicl...[Details]
BEV perception is an important trend in autonomous driving. Conventional autonomous driving algorithm methods are based on detection, segmentation, and tracking in front views or perspective views,...[Details]
The servo motor encoder is a very important component in the servo system. It is used to measure the rotation angle and speed of the motor shaft and provide feedback signals for the control system....[Details]
Talking
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