State 1: The input signal 24V changes to 0V-----the output is required to change from 1 to 0;
State 2: The input signal changes from 0V to 10mV-----the output is required to change from 0 to 1;I am no...
It is said that Shanghai Meiman Electronics site is going to lay off a large number of employees. I don't know whether the news is true or not. Brothers, does anyone know the inside story?...
Qualifications:1. Bachelor degree or above, major in automotive/electronics and electrical engineering;2. More than five years of experience as RD director/vice president or marketing director/vice pr...
Shenzhen Newdray Technology Development Co., Ltd. (hereinafter referred to as "Newdray"), a national high-tech enterprise and an industry-leading provider of pressure-sensitive touch solutions, recen...[Details]
Introduction
As CPU speed increases rapidly, the speed difference between CPU and off-chip memory becomes larger and larger. The method of matching CPU and external memory is usually to use c...[Details]
NeoPhotonics, a developer and manufacturer of photonic integrated circuit modules and subsystems for high-bandwidth, ultra-high-speed communication networks, has introduced high-power semiconductor o...[Details]
1 Introduction
The motion control system is an electrical transmission control system that takes the motor, the driving device of mechanical motion, as the control object, takes the contro...[Details]
Function of
the circuit
The purpose of the universal filter is to simplify the filter design, integrate the basic circuit, connect the low-pass filter (LPF), high-frequency filter ...[Details]
Vacon (HEL: VAC1V), a global manufacturer of AC drives, has started producing inverters for solar power generation at its factory in India, which was inaugurated in 2011. In April this year, Vacon ...[Details]
OPPO has officially announced the time and location of the OPPO Reno Ace new phone launch conference. OPPO will hold the OPPO Reno Ace Super Play Conference at Hall 8 of Chengdu Zhenghuo Art Ce...[Details]
Nowadays, everyone cannot live without high-tech digital products. Whether it is work, study or entertainment, more and more digital products play different but very important roles in everyone's l...[Details]
According to the Qichacha APP, Zhejiang Geely Holding Group Co., Ltd. and Geely Automobile Research Institute (Ningbo) Co., Ltd. recently disclosed an invention patent titled "A vehicle-road collabor...[Details]
Although the micro linear guide has become smaller and more mini, its accuracy is not compromised at all! It still has the characteristics of strong rigidity and high precision! It has become an in...[Details]
On October 27, the signing ceremony of the 2021 Wangzhuang Golden Autumn Entrepreneurship and Innovation Week project and the unveiling ceremony of the Xinpeng Integrated Circuit Design Industrial Pa...[Details]
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Function: Display the Chinese characters you want to display on the LCD12864 on the experimental board, so as to achieve
...[Details]
introduction
The transformer of the power system is in continuous operation for a long time, and the cooler fan is prone to failure. In addition, according to the technical regulations for the...[Details]
Simple knowledge of AD
AD is the process of converting analog quantity into digital quantity, which is generally divided into four steps: sampling, holding, quantization, and encoding.
Since a...[Details]
μC/OS-II is an excellent embedded real-time operating system designed by American scholar Lacrosse. Most of its code is written in ANSI C language and can be used for 8-bit, 16-bit, 32-bit, and even ...[Details]
Analog electronics
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