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Consumer Reports, an authoritative American automotive review media, once compared the SuperCruise of General Motors Cadillac CT6 with several other intelligent driving systems including Tesla FSD. S...[Details]

UPS control loop analysis A typical UPS control loop is shown in Figure 1. It contains three control loops. The most important loop is the instantaneous voltage control loop, followed by the DC volt...[Details]

The application of superconducting technology in various fields of railways, including maglev trains, is highly anticipated. The Central Japan Railway Company (JR Central) has proposed the opening ...[Details]

Among the new forces in the automobile industry, NIO has always been building itself in the direction of a user-oriented enterprise.   We have previously analyzed this in depth in an article. (Click ...[Details]

The Internet of Things has an impact on almost all industries, especially manufacturing. In fact, the Internet of Things has the potential to transform traditional linear systems into dynamic, interc...[Details]

First, the purpose    By moving the first 4K code of Nand Flash to SDRAM, you can learn how to initialize and use ARM memory.    Prepare to write the ARM bootloader and move the kernel to memory. ...[Details]

#define FUEL 0X23 //Oil sensor 2 fuel an8 00100011     #define TEMP 0x1f //Oil sensor 2 temperature an7 00011111     #define POWER 0X11 //Oil sensor 2 voltage an6 00011011  Related ports are initial...[Details]

For electronic products, protection circuits are used to prevent critical sensitive components in the circuit from being damaged by shocks such as overcurrent, overvoltage, and overheating. The qua...[Details]

PLC S7-200 and stepper motor motion control The operation of the stepper motor requires an electronic device to drive it. This device is the stepper motor driver, which amplifies the pulse sig...[Details]

At the beginning of 2021, the new energy market was very lively. First, major automakers launched "solid-state" battery versions of their models with a range of over 1,000 kilometers. Later, an acade...[Details]

Since APB1 is set to 2 division in RCC->CFGR clock configuration register, TIM3 is its multiplier == 72M You can refer to the STM32 MCU built-in PWM output experiment I published last time:  http...[Details]

With the continuous development of electronic equipment technology and the continuous increase of product functions, in general, product functions usually require the cooperation of multiple comput...[Details]

     On April 23, Huami Technology’s official Weibo account announced that the Amazfit Bip Lite 1S, which has an ultra-long battery life of 30 days, will be officially released on April 30. 　　Accordi...[Details]

Preface I've been learning Qt programming under Tiny4412 recently. The first step is to build a cross-development debugging environment. After several attempts, it's basically completed. I'd l...[Details]

On October 29, according to a news release from Pudong, the Humanoid Robot and Embodied Intelligence Innovation Forum was held in Shanghai yesterday. The National and Local Co-built Humanoid Robot ...[Details]