[i=s]This post was last edited by tiankai001 on 2019-2-14 11:35[/i] [font=宋体][size=4] [/size][/font] [font=宋体][size=4][b] [color=#000000]I just saw a post on the forum that introduced the development ...
Digital Integrated Circuit Analysis and Design : https://training.eeworld.com.cn/course/6150Integrated circuits (ICs) are already ubiquitous, and most of them are digital ICs. This course allows you t...
ESD requires a discharge path
It is usually discharged into the ground through resistors and capacitors.However, the device has an insulation withstand voltage requirement. If the resistor and capacit...
[i=s]This post was last edited by aq1261101415 on 2022-7-15 17:51[/i]Hello everyone, I want to ask now I have two BUCK circuits, the expected output is 5V/2A and 3V3/3A, they share a common input 12V,...
High-pass filters can be implemented by passive RC and active KRC circuits. The cutoff frequency is 0.1Hz. Figure 1 is a passive RC circuit with a design follower connected to it. Figure 2 is a high-p...
Industry sources said that LED epitaxial wafer and chip manufacturer Jingyuan Optoelectronics' mini LED chip production capacity is fully loaded and will expand its total capacity by 50% in 2022. The...[Details]
On August 23, in Wulongtang Village, Su'an Township, Linyi County, Dezhou City, neat rows of photovoltaic panels are chasing the sun and continuously delivering green and low-carbon energy. Nie Mengme...[Details]
The latest notebook computer shipment report from research firm TrendForce shows that in the second quarter, concerns about the trade war stimulated brands to stock up in advance. In addition, the AM...[Details]
According to the latest data from Counterpoint, due to the impact of the epidemic, US smartphone sales in the first quarter fell 21% year-on-year. Although OnePlus did achieve growth in this quarter,...[Details]
On December 9, Kodali announced that it had signed a strategic cooperation agreement with CATL on sodium-ion batteries. Huang Qisen, deputy director of CATL Research Institute, recently revealed that ...[Details]
Q1: What are the requirements for the oscilloscope required for high-speed serial testing? Which indicators are the most critical?
A: Basically, the bandwidth and sampling rate must meet the requ...[Details]
Earlier, Geekbench co-founder John Poole claimed on Twitter that Xiaomi seemed to be throttling performance based on the name of the app. Poole said that disguising Geekbench as "Fortnite" woul...[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]
There are many ways to classify regulated power supplies. According to the type of output power supply, there are DC regulated power supplies and AC regulated power supplies; according to the conne...[Details]
Zoss Automotive Research Institute released the "2020 China L2 Autonomous Driving Market Research Report", which sorted out the market status and solutions of L2 autonomous driving systems in the cur...[Details]
1. The pipeline can only play its maximum efficiency when it is filled with instructions, that is, one instruction is executed in each clock cycle (only single-cycle instructions). If the program ju...[Details]
The parallel P1 port of the MCS-51 series microcontroller is a quasi-bidirectional port and can only be used as a general I/O port to transmit data. Each bit of it can be defined as an input lin...[Details]
Problem Description: In the official naked program of TQ2440, the SD card is read first and then written, and the program is found to be stuck. If the SD card is written first and then read, the ...[Details]
CAN bus (Controller Area Network) is a communication protocol widely used in automotive, industrial, medical and other fields. However, during use, CAN bus may also encounter some faults.
...[Details]
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