The differences and similarities between detection circuits, filter circuits, frequency selection circuits, threshold comparison circuits, and bandpass circuitsI have been studying circuits for so lon...
I connected the red test lead to pin 46 (the pin that generates PWM) and the black test lead to gnd on the board, but the oscilloscope did not display a waveform and the PWM indicator light was flashi...
[align=left][color=rgb(0, 0, 0)][font=Verdana, Arial, Helvetica, sans-seri][size=14px] There are three common ways to connect segment code LCD screens: 1. Metal pins 2. Zebra stripes 3. FPC, etc.; of ...
This vacuum cleaner uses Qorvo's CST32251 chip, which is a highly integrated motor control SoC that integrates power management, 50MHz Cortex-M0 MCU, gate driver, op amp comparator, etc. into the same...
Basic Principles of Robotics by Fang Lijin from Northeastern University : https://training.eeworld.com.cn/course/5410Robot kinematics and dynamics modeling are the key teaching contents of this course...
The RFID-based production logistics management information system can reflect the production and logistics information of the production process online in real time, so that production scheduling, qua...[Details]
A White House review has concluded that a global semiconductor shortage will continue until at least the second half of this year, potentially putting long-term pressure on a range of U.S. companies....[Details]
In a conference call after the release of Nintendo's 2020 fiscal year annual report, an investor asked about Switch's sales performance and future plans in the Chinese market. Nintendo President Shun...[Details]
In modern society, the use of new energy has become a green and convenient energy source. Among them, solar energy is an ideal alternative energy source with abundant resources, wide distribution and...[Details]
Address space distribution of 6410:
The S3C6410 processor has a 32-bit address bus, and its addressing space is . The upper part is reserved for peripherals, and the lower 2GB area can be divi...[Details]
Abstract: The following application note discusses a low-cost solution to implement a 3V, 3.3V or 5V logic supply from AC power. It uses the MAX6330 shunt regulator which can supply up to 50mA as well...[Details]
As
the cost of
LEDs
continues to decline and governments around the world pay more and more attention to energy conservation and environmental protection,
the market prospects for
LE...[Details]
Recently, Lv Qianhao, head of ZTE Group's consumer terminal strategy department, posted on Weibo about his views on the Huawei P40 series launch conference. Lv Qianhao said that he watched and learne...[Details]
According to Reuters, on Monday local time in the United States, Republican Representative Michael McCaul of Texas introduced a related bill and urged the US Secretary of State to enhance the United ...[Details]
0 Introduction
As the focus of the development of production process automation, fieldbus has played a huge role in promoting automation technology and is a symbol of modern industry. As a comm...[Details]
/* * File: LED.s * Author: Zhou Jinbao * Description: Realize the running light effect of 4 LEDs on the development board */ #define GPD0CON 0xE02000A0 //Note that for the sake of aesthetics, t...[Details]
In the past two years, global cybersecurity threats have become increasingly complex, with a variety of attack methods and inestimable economic losses. Cybersecurity has become one of the thorny issu...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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