LQW18AS8N2J0ZJ

       Goldman Sachs released an investment report on Friday, looking down on Apple and lowering its target share price. Now Apple is fighting back. 　　Previously, Goldman Sachs said that Apple TV+ fr...[Details]

Ⅰ. Write in front The previous article is "STM32F10x_Simulating I2C to Read and Write EEPROM", which describes the process of using IO ports to simulate I2C bus communication and read and write EEPRO...[Details]

0 Introduction In recent years, with the rapid development of the electronic information industry, the requirements for related site environment have also increased closely with the needs of c...[Details]

OFweek Cup 2022 China Robot Industry Annual Awards (abbreviated as OFweek Robot Awards 2022) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative robo...[Details]

      Today, OPPO Guangdong Mobile Communications Co., Ltd.'s patent "A method, device, storage medium and terminal for assisting sleep" was authorized, with the publication number CN109432568B. 　　...[Details]

In any switching power supply design, the physical design of the PCB board is the last link. If the design method is not appropriate, the PCB may radiate too much electromagnetic interference, caus...[Details]

The Financial Times recently wrote an article analyzing the new challenges facing the Japanese chip industry. Japanese auto parts manufacturer Denso said at the end of last month that it would cooper...[Details]

The United States is planning a blanket ban on the use of Chinese-made software in self-driving and connected cars in the U.S., according to people familiar with the matter. The Biden admini...[Details]

　　Most of the existing data transmission interface buses are expensive and difficult to meet the transmission rate requirements in actual applications, which has become a major barrier to improving t...[Details]

Recently, the author had a conversation with two people in the lidar industry around the topic of "the development prospects of lidar." Unexpectedly, the two industry insiders had very different view...[Details]

Recently, market research firm Yole Group released a report titled "Automotive LiDAR 2024", which shows that in the automotive LiDAR market in 2023, Chinese manufacturers will still lead th...[Details]

　　The noise suppression technology of speech signals is based on the sound shielding effect of the human ear, that is, when there is a strong sound signal, the smaller noise signal will be shielded a...[Details]

The stepper motor is a digital control motor that converts pulse signals into angular displacement. That is, when a pulse signal is given, the stepper motor rotates an angle. Therefore, it is very sui...[Details]

PIC32CZ CA devices are highly configurable and feature a 300 MHz Arm® Cortex®-M7 processor As security threats continue to evolve and become more complex, designers of industrial and...[Details]

Precautions for using thermal anemometer: 1. It is forbidden to use the anemometer in a flammable gas environment. 2. It is forbidden to place the anemometer probe in a flammable gas. Otherwise, it ...[Details]