RM4559T/883B

To replace HID with LEDs in street and area lighting applications and produce equivalent light output, large arrays of LEDs are required. To drive these large arrays of LEDs, designers can choose dif...[Details]

After Tesla's "sledgehammer on the door", Nvidia released a chip called "Orin". Regardless of what the "ethical issues" are, Huang Xiaoming gave several technical parameters at GTC China 2019: 17...[Details]

Automotive connectors are a type of component that electronic engineers often come into contact with. Its function is very simple: to build a bridge of communication between blocked or isolated circu...[Details]

Fast bus mode: In fast bus mode, GCLK is derived from BCLK and the FCLK input is ignored. This means that BCLK is used to control the AMBA ASB interface and the internal ARM920T processor core. At ...[Details]

Interrupts can be nested. The C51 MCU only supports two levels of nesting, while other MCUs can nest multiple levels. The interrupted place is called a breakpoint. The source that causes the CPU to ...[Details]

Switching diode principle Switching diode is a kind of semiconductor diode, which is specially designed and manufactured for "on" and "off" in the circuit. It takes less time than ordinary diodes t...[Details]

iQOO Mobile's official Weibo account posted a message last night: "We have prepared a little gift for you. Please go to the new version of vivo wallet to collect it." Even more naughty, iQOO Mobile's...[Details]

1. Cortex-M3 memory map CM3 has 4G address space, but it only predefines this 4G space, divides the 4G space into 8 blocks, each block is 512M in size, and indicates which devices each segment should...[Details]

On November 10, the equity investment signing ceremony of Jiangsu Zhongke Xinyuan Semiconductor Technology Co., Ltd. (hereinafter referred to as "Zhongke Xinyuan") and the company's third anniversary...[Details]

In order to better serve automotive customers, Shanghai Jifeng Electronics Co., Ltd. (hereinafter referred to as "Jifeng Electronics") and Shanghai Gubo Technology Co., Ltd. (hereinafter referred t...[Details]

Traffic is growing rapidly, and the capacity of a single carrier is approaching its limit 　　In recent years, with the development of the Internet, the number of Internet users, application types, and...[Details]

      Apple Sanlitun Apple Store officially opened on July 17. To celebrate this moment, consumers who place an order in the store will receive a commemorative badge. 　　Some netizens discovered that ...[Details]

  The constant current charging efficiency is very high, and under ideal conditions the charging efficiency can reach 1. Under the condition of having an AC voltage source, as long as the L, C parame...[Details]

#include "config.h" #include "stdio.h" #define GPIOSET(PIN) IO0SET = PIN // Convenient to modify the set port #define GPIOCLR(PIN) IO0CLR = PIN // Convenient to modify the clear port #define LCD_CON ...[Details]

By increasing the payload capacity of its large-payload collaborative robots, Universal Robots can effectively increase its customers’ production throughput and overall production efficiency. ...[Details]

The busy September is here, are you ready for new challenges? Whether studying or playing games, if you want to reap the fruits of victory, you need a strong "core" c...[Details]

????If you hope to meet more often, please mark the star ?????? and add it to your collection~ Source: Content from Infineon Technologies, thank you. Infineon Te...[Details]

This article was published in the special issue of the Journal of the Chinese Academy of Sciences in 2024, No. 7, entitled "Scientific and technological innovation leads the constru...[Details]

The "2024 Hard Core Core" selection event hosted by Core Master is in full swing, and now it is using a "cloud exhibition" to fully showcase Chinese c...[Details]

????If you hope to meet more often, please mark the star ?????? and add it to your collection~ Source: The content is compiled from techcrunch by Semiconductor Industry O...[Details]

With the rapid advancement of science and technology, smart buildings have become a beautiful scenery in the city. These buildings not only have a more modern exterior design, ...[Details]

This article introduces the highly integrated programmable controller M5CoreS3. It is close to the state of mature application products. The main control core is ESP32 - S3, which i...[Details]

Video Industry News 1. Overview of the video industry ...[Details]

The west wind blows from Aofei Temple Quantum Bit | Public Account QbitAI Domestic large model For the first time, it surpassed GPT-4o on the public list! Just now, Zero One Wa...[Details]

Recently, Intel released the next-generation data center liquid cooling solution - G-Flow immersion liquid cooling , which reduces the total cost of ownership (TCO) an...[Details]

On April 9, 2024, the 12th China Electronic Information Expo (CITE 2024) grandly opened at the Shenzhen Convention and Exhibition Center. At the meeting, Feitengpai open source hardwar...[Details]

????If you hope to meet more often, please mark the star ?????? and add it to your collection~ Source: Content from Semiconductor Industry Observer (ID: ...[Details]

The electronic and electrical architectures of Tesla and Volkswagen may be the most well-known to everyone. One represents the benchmark for the industry, and the other represents the benchmark f...[Details]

▼Follow the official account: Engineers Watching the Sea▼ The figure below is a typical ECG amplifier circuit. AD620 is a 3-op-amp instrumentation amplifier, and AD705J cons...[Details]