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2022 World New Energy Vehicle Conference | Wang Shengyang of Nanochip: Promote the localization of automotive chips and jointly build a secure and stable supply chain August 26, 2022 - From August...[Details]

Car anti-theft system A system designed to prevent the theft of a car or items on it. It consists of an electronically controlled remote control or key, an electronic control circuit, an alarm...[Details]

According to data from the National Bureau of Statistics, there are currently more than 95 washing machines per 100 households in my country. Such a high ownership rate means that the Chinese washing...[Details]

      True wireless Bluetooth headsets, represented by Apple AirPods, have quietly become popular. Although they are much more convenient, they seem to be lost more and more frequently. 　　According t...[Details]

A new report from Semio Research predicts that global semiconductor sales will only fall by 0.22% in fiscal 2020. The company's research shows that despite the global economic downturn caused by the ...[Details]

In the previous article, we talked about how to enable the nfs network file system of Ubuntu 12.04. Today, let’s study how to use the mini2440 development board of FriendlyArm to start and load the n...[Details]

The speed regulation of wound-rotor asynchronous motors can be achieved in a variety of ways. Here are some commonly used methods: Transformer speed control: This method uses a transformer to ...[Details]

Recently, Microsoft, the new member of the 3 trillion club and the current US technology company with the highest market value, has announced a major investment in the field of robotics . Ac...[Details]

This code uses Proteus simulation, uses 51 single-chip microcomputer to simulate PWM, uses timer to obtain motor speed information, uses PID algorithm to control speed, speed, P, I, D can be set wi...[Details]

As usual, without further ado, here are the renderings of the Proteus simulation. Components list and instructions DC18B20 display part reference source code: ds18b20.C file: /***************...[Details]

With the increasing use of single-chip microcomputers, it is common to use them as front-end processors for data collection and communication in various applications. Generally, the front-end process...[Details]

As artificial intelligence is gradually integrated with traditional industries, the Internet of Things, cloud computing, and 5G technologies have brought considerable economic and social benefits t...[Details]

      Apple Insider reported that someone found an icon representing the new generation of iMac in the recently leaked iOS 14, suggesting that it adopts a new design with an integrated frame. In fact...[Details]

According to news on October 31, on Monday local time, Japan's Panasonic announced that it will start construction of a new battery factory in Kansas, USA, in November, with the goal of starting mass...[Details]

　　In this system, the 8031 ​​on-chip RAM and the 8155 on-chip RAM are used as monitoring work units, and the external 2K RAM is used as the collected data buffer, print buffer, keyboard and display b...[Details]