At Tesla’s AI Day conference in 2022, the prototype of Tesla’s humanoid robot Optimus Prime was officially unveiled. What are the technical highlights of the robot?...
[color=#000][backcolor=rgb(232, 232, 232)][size=15px]Critical Warning (332168): The following clock transfers have no clock uncertainty assignment. For more accurate results, apply clock uncertainty a...
National A-VolumeQuestion content:The Communist Party of China has gone through a century of history. The revolutionary culture and advanced socialist culture nurtured in the great struggle in which t...
For more than 20 years, Bluetooth technology has continued to grow and develop, with its use cases expanding from point-to-point data transmission applications to commercial connected lighting systems...
We all know that motor drive is one of the main application areas of IGBT. Some students may have such confusion:"IGBT is originally used to drive the motor, so why does it need a driver? What does th...
Many years ago, I saw an article about an AC voltage stabilizer. Figure (01) is a simplified schematic diagram of the AC voltage stabilizer.Figure (01) and Figure (02) are the main circuits of the AC...
In the HiSilicon project, we need to use the ZeroMQ message queue framework, which was used well on the PC before. So we need to cross-compile it and port it to the ARM platform. For transplantatio...[Details]
Abstract: Aiming at the fully digital controlled UPS system, combined with the principle of phase-locked loop, a high-precision digital phase-locked control scheme based on DSP TMS320F2808 is propo...[Details]
The role of startup.a51: Just like assembly, the variables and arrays defined in C are initialized in startup.a51. If you define a global variable with a value, such as unsigned char DATA xxx="100";, ...[Details]
The important parameters of the flyback converter are usually determined by the flyback transformer, which is also the core part of the flyback switching power supply. When designing the flyback tran...[Details]
Huawei's official Weibo for tablets and notebooks released exciting news: old users of MateBook X Pro/MateBook X/MateBook D (2018 models) can bring their computers to Huawei Customer Service Center t...[Details]
Samsung released its latest mobile processor, Exynos 980, which has an integrated 5G baseband. Based on advanced 8 nanometer (nm) FinFET process technology, the Exynos 980 is Samsung's first artifici...[Details]
TKXFD-PLUS battery discharge monitor is specially designed for battery pack verification discharge experiments, capacity tests, battery pack daily maintenance, project acceptance and other DC power s...[Details]
March 9 news, Shen Yiren recently revealed that this year, the super-large cup flagships focusing on imaging will be launched soon, among which Xiaomi will join hands with Leica. As we all k...[Details]
Semiconductor laser
(
laser
diode)
Semiconductor lasers, also known as laser diodes (LD), are
a type of
laser
that uses
semiconductor
materials as ...[Details]
On June 14, 2024,
the new book "RISC-V CPU Chip Design: Analysis of Xiangshan Source Code" written by Mao Decao, chief scientist of Zhejiang University Network New Technology Co., Ltd., d...[Details]
Is the arrival of the GaN "on-board" node near or far away?
Recently, gallium nitride (GaN) mobile phone chargers that charge faster, are smaller in size, and are safer have emerge...[Details]
In the past two days, I referred to the information on the Internet and wrote an SPI driver myself, which passed the actual test.
Hardware platform: mini2440 uses SPI1 of S3C2440 (there ...[Details]
MEMS components use many of the same manufacturing technologies as electronic chips, including sensors and actuators for a range of different applications. These components are not new inventions, an...[Details]
The rapid development of microelectronics and software technology is profoundly changing the design of in-vehicle entertainment control and safety systems, redefining the driving experience.
...[Details]
Automotive Electronics
京公网安备 11010802033920号
EEWORLD
