[i=s]This post was last edited by ohahaha on 2019-6-3 11:25[/i] [font=微软雅黑][size=4] [/size][/font][align=center][b][font=微软雅黑][size=4]First, we ask the question: where should the coil be placed? [/siz...
[size=4]I would like to ask you a question. After I compiled a project under IAR, the code information displayed was as follows: IAR Universal Linker V5.3.2.26 Copyright 1987-2012 IAR Systems AB. 1 89...
[size=4][color=#ff0000][b]Bidding dynamics: yang_alex 1600 core coins[/b][/color][/size] [hr][size=4] This event is supported by [url=https://en.eeworld.com/bbs/thread-511067-1-1.html]EEWORLD Developm...
"The entire industry chain will have overcapacity by 2024 at the latest, and the only thing that will not be overcapacity is battery products with high quality and cost advantages." Liu Jincheng, cha...[Details]
According to foreign media reports, recently, scientists from Russia have found a battery design that has a lot of promising performance advantages through experiments on a new type of material, esp...[Details]
Hello everyone, through previous studies, we have already understood and become familiar with the usage and learning methods of the 51 single-chip microcomputer comprehensive learning system, ...[Details]
According to a July 2019 Consumer Watchdog report, by 2022, more than two-thirds of new cars in the United States will have safety-critical systems connected online, exposing vehicle infotainment, GP...[Details]
uPC is an 8-bit preset counter composed of two 74HC161 chips. The preset data comes from IBUS. The upper six bits of instruction IBUS are connected to the upper six bits of uPC preset, and the lower ...[Details]
Recently, domestic and foreign new energy vehicle industry chain companies such as Volkswagen, Everview Lithium Energy, LG and other domestic and foreign new energy vehicle industry chain companies h...[Details]
The difference between measurement accuracy and metering accuracy. It emphasizes that metering accuracy depends on the accuracy of the variables (voltage, current, and temperature) you input into the...[Details]
Demonstration of high-performance modular signal switches, signal simulation and supporting software
Dramatically simplifies development of automotive electronics test and validation sys...[Details]
As early as when Model 3 was released in 2016, the minimalist style of its interior, especially the cancellation of the traditional dashboard, made many people wonder what was going on. Just yester...[Details]
1 Introduction
Digital power amplifiers are increasingly used in real life due to their high efficiency and easy connection with digital audio sources. It mainly consists of two parts. Figure 1 is ...[Details]
On May 5, OPPO released a promotional video titled "Bench" on the May 4th Youth Day, proposing the bench spirit of the new era. At the same time, in the promotional video, OPPO stated that it has now...[Details]
The infrared carbon and sulfur analyzer uses a high-frequency combustion furnace and an infrared carbon and sulfur analyzer to quickly and accurately determine various materials such as ferroalloys,...[Details]
Experiment name: Serial communication experiment wiring description: Experimental phenomenon: After downloading the program, when the serial port assistant sends data to the microcontroller, the micr...[Details]
A soft starter is a device used to start and control a motor. It adjusts the starting current and voltage of the motor to achieve smooth starting and stopping of the motor. The soft starter paramet...[Details]
PCB Design
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