As the number of electric vehicles (EVs) increases, there is a growing need worldwide to create more energy-efficient charging infrastructure systems that can charge vehicles faster than ever before. ...
[i=s]This post was last edited by MianQi on 2021-1-22 11:57[/i]Qinheng's materials are well done, with clear titles and clear boundaries. Opening a copy of the CH32V103 Data Sheet, the line spacing an...
#### Scenario 1: Also using UART0, need to change from PF2, PF4 to PE2, PE4 1. Modify `sys_config.fex` (serial port of BOOT0 and Uboot) The path of `sys_config.fex` is `uart_debug_port` in `device/con...
1 GIT software installation and initialization settings
1.1 Software Installation
Double-click " TortoiseGit-1.8.5.0-64bit.msi " to install it. Use all default options.
Double-click " GitExtensions244...
The cooling fan of a car engine is an important part of the vehicle cooling system. If the fan fails, it will lead to insufficient or excessive cooling of the engine, causing the engine working enviro...
Precision data acquisition (DAQ) systems are popular in industrial applications. Some DAQ applications require low power consumption and ultra-low noise. An example is seismic sensor applications, wh...[Details]
NXP's new single-chip NFC solution provides security, dual-mode tamper detection and battery-free sensing for IoT applications
Shanghai, China - February 16, 2022 - NXP S...[Details]
When learning about CM3, I carefully studied the interrupt jump process of CM3 and found that embedded MCUs are basically the same in this regard. Of course, MCUs with different architectures also ha...[Details]
1 Overview The strong oxidizing and sterilizing ability of ozone makes it widely used in many fields such as water treatment, chemical oxidation, food processing and medical health. The physical...[Details]
On May 28, the Jiangxi Province Lithium Battery New Materials Industry Cooperation Promotion Conference was held, at which 14 projects were signed with an investment of 12.8 billion yuan.
Amon...[Details]
Question 1: Why can my emulator be recognized, but cannot simulate, debug or download the program? Answer: The emulator can be recognized, which proves that the emulator is good. The failure to sim...[Details]
1. Startup method selection The BOOT process occurs after the I.MX6U chip is powered on. The chip will select the BOOT mode according to the setting of BOOT_MODE . The value of BOOT_MODE can be chang...[Details]
In this project, we will make a headphone/audio amplifier using a self-designed PCB. This project is mainly used to amplify the audio signal from the headphones, but we can also use it to amplify t...[Details]
Hubei Xingfa Chemical Group Co., Ltd. (hereinafter referred to as "Xingfa Group") issued an announcement stating that on August 15, Xingfa Group and the Shenzhen Institutes of Advanced Technology of ...[Details]
describe
The LTC®6992 is a silicon oscillator with an easy-to-use analog voltage controlled pulse width modulation (PWM) function. The LTC6992 is a member of the TimerBlox™ family of general p...[Details]
With its long-term and unique vision, years of experience in power device design and the group's automotive-grade application platform resources, BYD Semiconductor was the first to enter the field ...[Details]
1. Background of wind power industry
With the increasing support from the government for the wind power industry, the wind power industry has developed rapidly. In 2007, 3,155 new wind turbines w...[Details]
After learning about buttons and dot matrix screen, you can actually make this snake. As long as you understand the 8*8 dot matrix screen, the display of the snake is not a problem. If you understand...[Details]
1. DC output module
Power supply
Ripple and noise test
The output ripple of the DC output module power supply includes common mode and differential mode. The differential mode ripple i...[Details]
According to foreign media reports, Solidion Technology, a provider of advanced battery technology solutions, announced that its battery scientists have successfully developed a cost-effective stra...[Details]